Embracing the Power of Diesel: Jeep EcoDiesel Review

Jeep EcoDiesel

It took me some time to truly fall in love with smaller diesel’s in cars, SUV’s or even 1500 pick-ups. I grew up around 6V92 Detroit’s, 3208 CAT’s and a few other big diesel’s, mainly used in ships/boats. My first diesel truck was a 7.3 Powerstroke, still have it, love it. Little diesel’s I still enjoyed, because I like anything without spark plugs, but having one as a daily driver just didn’t make sense to me. I always wanted that big diesel engine grunt, and sound, the sound is/was important. So when I started doing this media stuff, test driving new vehicles with smaller diesels, it took a lot to impress me. Smaller diesel’s just don’t have the same feel as big displacement ones. But that’s really not true, they do, just on a smaller scale.

The BMW 335d that I just sold proved that to me and it changed me for good. That thing seriously moved, had amazing torque that would kick you in the butt whenever you wanted it to. And now with my new Jeep with the EcoDiesel, I’m really becoming a fan of the smaller stuff. That BMW was pretty close to 300-HP at the wheels with maybe 500 torque, weighed half what a Ram 2500 does, and got 40-MPG. It was an epic car.

The EcoDiesel Jeep, gets 22-MPG on 37-inch tires (compared to 13-ish with a gas engine on 37’s), and I don’t know the power at the wheels yet but likely near 230-HP, stock. It gets out of its own way very nicely, the torque makes it extremely responsive, it’s quicker than any other stock Jeep out there (save for the new 392 model), I don’t even notice the drag from the massive tires, it’s a really great powertrain.  When I drove my first EcoDiesel Ram, I was not even slightly impressed with the powertrain , it just didn’t feel matched to the vehicle correctly, man has my view changed.

When I bought this Jeep I didn’t really think I’d be doing much with it in Diesel World, but as you can tell, it’s a cool platform and I want you to know about it. It’ll be in the pages here a bunch more. First mod with 1500-miles on the clock, I ripped the suspension out for something more capable from Belltech Suspension. Slapped some XD Wheels and some Toyo Mud Terrain tires. Next was a throttle pedal signal modifier from Superchips/EDGE, their Amp’d throttle booster, on it.

Then with only a couple days on the new suspension, I headed from North Idaho, 700 miles to Moab to go wheeling with it for a few days. The diesel in this Jeep is perfection for wheeling. That extra torque made a huge difference. I pointed this thing at every obstacle it came upon and it didn’t skip a beat. Stay tuned for much more from Moab (and check out the video series on our Facebook page now), and much more with this little Jeep. I have a problem, I can’t leave anything stock, and as much as I told myself this Jeep would be different, I lied. It’s going to get pushed very far.

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FREQUENTLY ASKED QUESTIONS

How does the Jeep Wrangler EcoDiesel’s price compare to its expected performance and features?

The Jeep Wrangler EcoDiesel offers impressive power efficiency, but it’s accompanied by a significant price tag. Opting for this engine involves adding a $4,000 premium, plus a compulsory $2,000 for an eight-speed automatic transmission. While these costs might seem substantial, they’re justified by the EcoDiesel’s enhanced performance.

Initially, the EcoDiesel engine is offered exclusively in the four-door Unlimited models, adding a layer of exclusivity. For those interested in a fully-equipped experience, models like the Sahara can reach about $57,940, and the Rubicon versions might even soar into the mid-$60,000s.

However, for consumers seeking value, the diesel engine is also available in the Wrangler Sport version, starting under $40,000. This model presents an attractive balance of performance and affordability, allowing buyers to allocate saved funds towards upgrades like a lift kit, LED lighting, or overlanding accessories. This versatile approach enhances the overall experience without breaking the bank.

 

What are the observed and estimated fuel economy figures for the Jeep Wrangler EcoDiesel?

The EcoDiesel Jeep, gets 22-MPG on 37-inch tires (compared to 13-ish with a gas engine on 37’s), and I don’t know the power at the wheels yet but likely near 230-HP, stock.

For a deeper dive into the fuel economy, let’s break it down:

• Observed Fuel Economy: Real-world driving delivers about 22 mpg, even with those hefty 37-inch tires that usually guzzle more fuel.
• Estimated Fuel Economy: While official figures can vary, the EcoDiesel Jeep typically sees around:
  • Combined: 26 mpg
  • City: 23 mpg
  • Highway: 30 mpg

This means that whether you’re cruising through city streets or hitting the open highway, the EcoDiesel engine balances power and efficiency impressively.

 

What are the off-road capabilities of the Jeep Wrangler EcoDiesel, particularly in the Rubicon model?

“When I drove my first EcoDiesel Ram, I was not even slightly impressed with the powertrain, it just didn’t feel matched to the vehicle correctly, man has my view changed.

The Jeep.

When I bought this Jeep I didn’t really think I’d be doing much with it in Diesel World, but as you can tell, it’s a cool platform and I want you to know about it. It’ll be in the pages here a bunch more. First mod with 1500-miles on the clock, I ripped the suspension out for something more capable from Belltech Suspension. Slapped some XD Wheels and some Toyo Mud Terrain tires. Next was a throttle pedal signal modifier from Superchips/EDGE, their Amp’d throttle booster, on it. Then with only a couple days on the new suspension, I headed from North Idaho, 700 miles to Moab to go wheeling with it for a few days.

The diesel in this Jeep is perfection for wheeling. That extra torque made a huge difference. I pointed this thing at every obstacle it came upon and it didn’t skip a beat. Stay tuned for much more from Moab (and check out the video series on our Facebook page now), and much more with this little Jeep. I have a problem, I can’t leave anything stock, and as much as I told myself this Jeep would be different, I lied. It’s going to get pushed very far.

Off-Road Mastery

What truly sets the Rubicon model apart in the world of off-roading is its engineering magic. With the Rubicon-specific front anti-roll bar disconnected and the front and rear electronic differentials locked, it transformed into a beast on the rocks. Climbing sandstone walls in Utah felt like child’s play for this machine. The 10.8 inches of ground clearance came into full play, with skid plates scraping over rocks like a symphony of resilience.

And let’s not forget the off-road tires churning through deep sand. The diesel shrugged off the Jeep’s weight, needing barely any accelerator input, making it a dream to drive on uneven terrain. Unlike its gasoline-powered siblings, the diesel lacks a full-time all-wheel-drive transfer case, but it doesn’t miss it—this thing is built for serious adventure.

Comparing the Competitors

For those wondering about the differences, Sport and Sahara models are equipped with an open front differential and a limited-slip rear unit. Depending on your choice, two transfer cases are available: Sport and Sahara models sport a 2.72:1 low-range ratio, while the Rubicon boasts a more aggressive 4.00:1, giving it an edge in conquering the toughest trails.

So, whether you’re customizing or taking advantage of its factory prowess, the EcoDiesel Rubicon is a testament to Jeep’s off-road legacy, merging power with precision and making every adventure memorable.”

 

What is the fuel efficiency of the 2020 Jeep Wrangler EcoDiesel?

The EcoDiesel Jeep gets 22-MPG on 37-inch tires (compared to 13-ish with a gas engine on 37’s), showcasing its impressive blend of power and efficiency. This powertrain isn’t just about torque; it’s about making every drop of fuel count.

Though official EPA figures aren’t available, real-world testing gives us a clearer picture. During a 700-mile journey, the EcoDiesel managed a commendable 25 mpg, highlighting its capability to stretch fuel over long distances.

This comparison underscores the diesel’s advantage in fuel economy, especially when paired with larger tires that typically reduce efficiency. For those seeking both performance and savings at the pump, the EcoDiesel stands out as a compelling choice.

 

How does the addition of the diesel engine affect the ride and handling of the Jeep Wrangler?

The Jeep

When I bought this Jeep I didn’t really think I’d be doing much with it in Diesel World, but as you can tell, it’s a cool platform and I want you to know about it. It’ll be in the pages here a bunch more. First mod with 1500-miles on the clock, I ripped the suspension out for something more capable from Belltech Suspension. Slapped some XD Wheels and some Toyo Mud Terrain tires. Next was a throttle pedal signal modifier from Superchips/EDGE, their Amp’d throttle booster, on it.

Then with only a couple days on the new suspension, I headed from North Idaho, 700 miles to Moab to go wheeling with it for a few days. The diesel in this Jeep is perfection for wheeling. That extra torque made a huge difference. I pointed this thing at every obstacle it came upon and it didn’t skip a beat. Stay tuned for much more from Moab (and check out the video series on our Facebook page now), and much more with this little Jeep.

Diesel Dynamics

Now, let’s talk numbers. This diesel-powered Jeep punches with a satisfying 6.7-second sprint to 60 mph. Sure, it’s not the fastest I’ve experienced, but the diesel’s low-end grunt is what makes it truly shine. On-road, the Jeep holds onto its off-road roots with its sturdy live axles and steering that’s more about control than carving quick corners.

Ride and Handling

The extra 394 pounds of diesel muscle required some tweaking. Jeep has stiffened the suspension by 10 percent with new spring rates and dampers, giving the ride a firmer feel. But that’s not all bad news—it means better performance when the pavement ends. Just bear in mind, stopping from 70 mph takes a bit longer at 198 feet.

Off-Road Excellence

Back in Moab, the diesel truly showed its colors. With the added weight, you’d expect it to struggle, but thanks to its torque, it shrugged off every challenge. Disconnecting the front anti-roll bar and locking both differentials, it climbed over rocks with ease. With 10.8 inches of ground clearance, it felt unstoppable—even if the skid plates occasionally reminded me of their presence.

So, whether you’re cruising through town or tackling a tough trail, this diesel Jeep delivers an experience that’s both rugged and refined.”

 

How does the Jeep Wrangler EcoDiesel perform in terms of acceleration and speed?

“It gets out of its own way very nicely, the torque makes it extremely responsive, it’s quicker than any other stock Jeep out there (save for the new 392 model), I don’t even notice the drag from the massive tires, it’s a really great powertrain.”

Performance that Impresses

This 4863-pound beauty isn’t just about looks; it backs up its style with serious substance. On the track, it records an impressive 6.7-second sprint to 60 mph. The quarter-mile? A mere 15.2 seconds, crossing the line at a solid 89 mph.

While it might not be the absolute fastest Wrangler in existence, the difference is negligible. You’ll be too busy enjoying the diesel’s grin-inducing off-the-line acceleration to notice.

The combination of power and precision makes it a standout, even when pitted against its fiercest competitors.

 

Does the diesel engine affect off-the-line acceleration?

Yes, the engine provides a satisfying off-the-line acceleration that is sure to bring a smile.

 

What is the quarter-mile performance of the Jeep Wrangler EcoDiesel?

It completes the quarter-mile in 15.2 seconds, reaching a speed of 89 mph.

 

How quickly does the Jeep Wrangler EcoDiesel accelerate to 60 mph?

The Jeep Wrangler EcoDiesel reaches 60 mph in 6.7 seconds.

 

What modifications have been made to accommodate the diesel engine in the Jeep Wrangler?

When I bought this Jeep, I didn’t really think I’d be doing much with it in Diesel World, but as you can tell, it’s a cool platform, and I want you to know about it. It’ll be in the pages here a bunch more.

First mod with 1500 miles on the clock, I ripped the suspension out for something more capable from Belltech Suspension. Slapped some XD Wheels and some Toyo Mud Terrain tires. Next was a throttle pedal signal modifier from Superchips/EDGE, their Amp’d throttle booster, on it.

But let’s dive into what makes this diesel Jeep a beast from the factory. To maintain the Wrangler’s impressive 30 inches of water-fording ability, the alternator and injection pump have been smartly relocated. The engine packs a punch with 260 horsepower and 442 lb-ft of torque, which is the real deal here.

Jeep didn’t stop at just power. They worked on keeping things quiet by adding sound-deadening material to the engine-bay side of the firewall and even foam to the back of the infotainment screen. This means you get the power without the noise.

To handle the extra 394 pounds over a similar V-6 model, Jeep increased the front and rear spring rates by 10 percent and introduced diesel-specific dampers. This makes the ride noticeably firmer. Plus, there’s a diesel-specific skid plate to protect the 5.1-gallon tank for diesel exhaust fluid.

So, whether it’s factory mods or my personal tweaks, this Jeep is ready to tackle anything.

 

What are the advantages of the 2020 Jeep Wrangler EcoDiesel?

It gets out of its own way very nicely, the torque makes it extremely responsive, it’s quicker than any other stock Jeep out there (save for the new 392 model), I don’t even notice the drag from the massive tires, it’s a really great powertrain.

Key Advantages of the 2020 Jeep Wrangler EcoDiesel

1. Impressive Torque and Responsiveness
   The EcoDiesel engine provides remarkable torque, making it highly responsive. This ensures a driving experience that’s not only smooth but also powerful, allowing you to accelerate with ease.
2. Superior Speed
   While the new 392 model might edge it out, the EcoDiesel is quicker than any other stock Jeep, delivering a thrilling drive.
3. Effortless Handling
   Despite the massive tires, the vehicle maintains its agility. The powertrain is so well-designed that the drag from these tires is virtually unnoticeable, ensuring a seamless driving experience.
4. Efficient Powertrain
   The combination of power and efficiency in the EcoDiesel powertrain makes it a standout feature, offering both robust performance and practicality for everyday use.

These benefits make the 2020 Jeep Wrangler EcoDiesel a compelling choice for those who value both power and precision in their vehicles.

 

What are the long-term reliability and mechanical performance observations for the EcoDiesel engine and vehicle systems?

When it comes to the long-term picture, I’ll admit I had my doubts at the beginning—quirky little warning lights and random “Service This” or “Service That” messages popping up on the dash like digital whack-a-moles. The “Diesel Preheat in Process” bit showed up once or twice, and, just for fun, my backup camera decided it wanted to show off its pixel art skills. A quick ignition cycle or two, though, and everything would pop right back to normal. Gotta love modern electronics.

But here’s the thing: on the mechanical side, this EcoDiesel setup has proven to be as solid as old-school Detroitiron. It holds its own at freeway speeds, tracking straight as a laser, and the adaptive cruise control really comes into its own on those marathon road trips. Out on the rugged stuff—think Moab red rock and the Sierra Nevada’s rutted backroads—it shrugs off abuse like it was born for it. No mysterious rattles, no interior gremlins waiting to drive you bonkers after a dozen off-road weekends. Jeep nailed the formula here—this powertrain’s built tough for adventure, without feeling like it’s slowly rattling itself apart.

 

What maintenance or problem areas have been encountered during the test period?

Maintenance and Common Issues

Now, you might be wondering—has the EcoDiesel Jeep given me any grief so far? Honestly, not much worth writing home about, at least in the maintenance department. I haven’t had to wrench on anything major during this test period, which is a pleasant surprise.

That said, I have noticed a couple of quirks on the trail. The sensors can get a little finicky after kicking up dust on our backroads; nothing like a day on Idaho gravel to have every little sensor lighting up the dash. Also, if you’re spending time on rough dirt tracks, keep an eye on the gaps between the fenders and body—gravel loves to sneak in and make itself at home. It’s not a deal breaker, but it’s worth brushing out now and then to avoid annoying rattles or worse down the line. Other than that, just the usual checkups and it’s been behaving admirably.

 

How frequently does the EcoDiesel engine require DEF (Diesel Exhaust Fluid) refills, and is it consistent with manufacturer claims?

DEF Consumption: What to Expect

One quirk that cropped up in my time with the Wrangler EcoDiesel was the rate at which it goes through diesel exhaust fluid (DEF). Honestly, it feels like the tank wants topping off a bit more often than you’d expect—especially if, like me, you’re not shy with the throttle.

In my experience driving around Southern California, I’m adding roughly 2.5 gallons every few months. That’s not quite the 10,000-mile interval Jeep touts; your results may vary depending on driving style and conditions. Thankfully, if you live near truck stops or spots that sell DEF at the pump (those catering to the big rigs), you can easily fill the 5.1-gallon tank in one go. This definitely makes the process less of a hassle.

So, while the EcoDiesel doesn’t exactly sip DEF at the advertised rate, refilling isn’t a big deal if you know where to go—and if you’re hammering the accelerator, just be ready for a few more visits to the DEF pump.

 

What features and storage options are available in the vehicle’s interior for passengers and cargo?

Inside the Wrangler EcoDiesel, practicality pairs with comfort for both daily drives and weekend adventures. There’s ample seating for five, ensuring family or friends have plenty of space to stretch out, as well as generous cargo capacity for all your gear.

A standout feature is the rear subfloor storage compartment—perfect for securing everything from tools and trail snacks to valuables you’d rather keep out of sight when parking downtown. Whether you’re stashing a purse or extra recovery gear, this hidden storage spot comes in handy.

Convenience continues with USB and power ports located in the back of the center console, letting backseat passengers (young or old) keep phones or tablets charged on the go. You’ll also find practical touches like bag hooks on the rear of the front seats. These keep groceries, gym bags, or muddy boots secured and prevent spills across the floor during tight turns.

Overall, the interior is thoughtfully designed to balance utility, comfort, and peace of mind, whether you’re driving across town or heading off the beaten path.

 

Have there been any electrical or sensor issues during long-term use, and how were they resolved?

Real-World Reliability: Electrical and Sensor Quirks

During extended time behind the wheel, I did encounter a handful of warning lights like “Service 4WD” and “Diesel Preheat in Process Please Wait” appearing on the dash. These digital gremlins would occasionally pop up, but—credit where it’s due—they eventually faded away without much drama.

There was also a moment when the backup camera decided to throw a digital tantrum and went all pixel-art on the display. Fortunately, a couple of good old-fashioned start/stop cycles brought everything back to normal.

Aside from these minor electronic hiccups, mechanically the EcoDiesel JL hasn’t missed a beat. It’s been rock solid where it counts, giving confidence mile after mile.

 

How does the Sky One-Touch Power Top affect cabin temperature and noise compared to other top options?

Living with the Sky One-Touch Power Top

So, how does the Sky One-Touch Power Top stack up when it comes to cabin comfort? In my experience, it’s a bit of a mixed bag. Compared to the standard soft top on previous Wranglers I’ve driven—like the one that helped clinch the 2019 Four Wheeler of the Year—the Sky Top tends to let in more heat. On hot days, the interior feels noticeably warmer, forcing the A/C to work overtime just to keep things livable.

Noise is another story. Cruising on the highway, the decibel meter hovers around 80 dB, putting it on par with the drone of a vacuum cleaner. While it’s undeniably cool to crack open the roof at the push of a button, be prepared for a trade-off: you’ll get that open-air thrill, but with a bit more noise and heat than other roof options deliver.

 

What are the impressions and feedback from regular use, including family and daily driving scenarios?

It took me some time to truly fall in love with smaller diesel’s in cars, SUV’s or even 1500 pick-ups. I grew up around 6V92 Detroit’s, 3208 CAT’s and a few other big diesel’s, mainly used in ships/boats. My first diesel truck was a 7.3 Powerstroke, still have it, love it. Little diesel’s I still enjoyed, because I like anything without spark plugs, but having one as a daily driver just didn’t make sense to me. I always wanted that big diesel engine grunt, and sound, the sound is/was important. So when I started doing this media stuff, test driving new vehicles with smaller diesels, it took a lot to impress me. Smaller diesel’s just don’t have the same feel as big displacement ones. But that’s really not true, they do, just on a smaller scale.

The BMW 335d that I just sold proved that to me and it changed me for good. That thing seriously moved, had amazing torque that would kick you in the butt whenever you wanted it to. And now with my new Jeep with the EcoDiesel, I’m really becoming a fan of the smaller stuff. That BMW was pretty close to 300-HP at the wheels with maybe 500 torque, weighed half what a Ram 2500 does, and got 40-MPG. It was an epic car.

The EcoDiesel Jeep, gets 22-MPG on 37-inch tires (compared to 13-ish with a gas engine on 37’s), and I don’t know the power at the wheels yet but likely near 230-HP, stock. It gets out of its own way very nicely, the torque makes it extremely responsive, it’s quicker than any other stock Jeep out there (save for the new 392 model), I don’t even notice the drag from the massive tires, it’s a really great powertrain. When I drove my first EcoDiesel Ram, I was not even slightly impressed with the powertrain , it just didn’t feel matched to the vehicle correctly, man has my view changed.

But let’s talk about what it’s like to actually live with this thing. If you’ve ever cruised down the freeway in one of these rigs at 75 or 80 mph, you know conversation from front seat to back is a bit of a shouting match, especially with something like the Sky One-Touch Power Top overhead and a set of aggressive mud terrains underneath (in my case, Toyo Mud Terrains, but the point stands). Part of the highway symphony is that power top—quieter than a soft top, but still not exactly library-level serenity—and part of it is just the nature of big, knobby tires howling away. But honestly, it’s a Jeep thing, and you come to love it, quirks and all.

I’ve noticed the top radiates a fair bit of heat in the summer, too. Long stretches of sun and highway and suddenly you’re running the A/C at full blast just to keep the cabin comfortable. It’s not unbearable, but it’s something to consider if you’re used to a hard top or a more insulated roof. Noise-wise, I’d wager it’s somewhere between “vacuum cleaner” and “garbage disposal” on the decibel meter, but hey, it’s all part of the experience.

When I bought this Jeep I didn’t really think I’d be doing much with it in Diesel World, but as you can tell, it’s a cool platform and I want you to know about it. It’ll be in the pages here a bunch more. First mod with 1500-miles on the clock, I ripped the suspension out for something more capable from Belltech Suspension. Slapped some XD Wheels and some Toyo Mud Terrain tires. Next was a throttle pedal signal modifier from Superchips/EDGE, their Amp’d throttle booster, on it.

Then with only a couple days on the new suspension, I headed from North Idaho, 700 miles to Moab to go wheeling with it for a few days. The diesel in this Jeep is perfection for wheeling. That extra torque made a huge difference. I pointed this thing at every obstacle it came upon and it didn’t skip a beat. Stay tuned for much more from Moab(and check out the video series on our Facebook page now), and much more with this little Jeep. I have a problem, I can’t leave anything stock, and as much as I told myself this Jeep would be different, I lied. It’s going to get pushed very far.

What’s pleasantly surprising is how solid and rattle-free this thing stays, even after a couple thousand miles of both highway and real off-road abuse—some gnarly Moab trails, and a smattering of unimproved backcountry routes in the Sierras. Mechanically, it’s been stone-dead reliable. No electrical gremlins to speak of (knock on wood), and the ride is stable as a laser at freeway speeds. Adaptive cruise control is a godsend for those long interstate hauls, and the rear seat’s power ports and clever underfloor storage have kept both kids and gear happy and secure. I even use the bag hooks on the back of the front seats to keep muddy trail shoes or grocery bags from launching across the floor during hard stops.

All in all, yes, there are minor quibbles—heat and noise from the top, for instance—but this EcoDiesel Jeep is a massive step up in comfort and ergonomics over previous generations, without sacrificing any of that classic Jeeptoughness or off-road prowess. The engine’s blend of economy and power, especially paired with the Rubicon kit, is just icing on the cake.

If my wife ever asks if we can keep this one, I’m not sure I’ll have a good argument against it. And to the person who let their cart roll into my Jeep in the parking lot—thanks for testing out those steel bumpers for me.

With a factory winch and onboard air, this thing might just be perfect.

 

How does the Jeep handle minor accidents or bumps in daily parking scenarios?

Thanks to sturdy steel bumpers, the Wrangler shrugs off minor parking lot bumps or runaway shopping carts with ease, offering peace of mind when navigating crowded lots or tight spaces.

 

How does the Jeep compare to the previous generation for regular use?

Compared to the earlier JK model, the current JL Wrangler stands out for improved interior comfort and better ergonomics. The driving experience feels more refined, and the cabin is noticeably more user-friendly for everyday driving.

 

What features make the Jeep convenient for everyday life (storage, charging, interior usability)?

The Wrangler is equipped with thoughtful features for daily use, including hidden storage under the rear floor, power outlets for rear-seat passengers, and sturdy hooks on the seatbacks to secure bags or groceries. These touches help keep the interior tidy and make the vehicle more practical for errands and family outings.

 

How reliable is the vehicle in long-term, real-world use?

Over thousands of miles, the Jeep has proven to be mechanically dependable, handling both highway and off-road use without developing squeaks or rattles. While there have been occasional minor electronic glitches (such as dashboard warnings and a temporarily malfunctioning backup camera), these issues have resolved quickly and haven’t affected the core reliability of the vehicle.

 

What are the practical pros and cons of the Sky One-Touch Power Top in daily use?

The Sky One-Touch Power Top allows for quick and easy open-air driving at the push of a button. However, this convenience comes at the cost of increased cabin noise and more heat radiating into the interior, particularly in the summer, which can make the air conditioning work overtime. It’s more expensive than other top options, so buyers should weigh the benefits against the drawbacks.

 

How comfortable and quiet is the vehicle during highway driving?

While the Wrangler is mechanically solid and tracks well at high speeds, it is relatively noisy inside, especially with certain roof and tire combinations. Interior sound levels can be as loud as common household appliances, so it’s not the quietest ride for extended highway travel.

 

What is the experience for passengers (not just the driver) during normal commutes or road trips?

Passengers, especially those in the back, may find it challenging to hold conversations at highway speeds due to elevated cabin noise, particularly if the vehicle is equipped with the Sky One-Touch Power Top and aggressive off-road tires. The ride is otherwise comfortable and spacious, but the noise is a notable factor on longer drives.

 

How does the Jeep Wrangler perform as a family vehicle on a daily basis?

The Wrangler offers plenty of space for five passengers and practical storage solutions for everyday family use. There’s a handy subfloor compartment in the back for stashing valuables and keeping things organized, making it easy to carry everything from tools to personal items safely. The rear passengers also benefit from extra power ports for charging devices, which is especially convenient for kids or anyone riding in the back.

 

What are the pros and cons of the vehicle, especially regarding fuel efficiency and interior comfort in hot weather?

What are the advantages of the 2020 Jeep Wrangler EcoDiesel?

It gets out of its own way very nicely, the torque makes it extremely responsive, it’s quicker than any other stock Jeep out there (save for the new 392 model), I don’t even notice the drag from the massive tires, it’s a really great powertrain.

Key Advantages of the 2020 Jeep Wrangler EcoDiesel

1. Impressive Torque and Responsiveness

The EcoDiesel engine provides remarkable torque, making it highly responsive. This ensures a driving experience that’s not only smooth but also powerful, allowing you to accelerate with ease.

2. Superior Speed

While the new 392 model might edge it out, the EcoDiesel is quicker than any other stock Jeep, delivering a thrilling drive.

3. Effortless Handling

Despite the massive tires, the vehicle maintains its agility. The powertrain is so well-designed that the drag from these tires is virtually unnoticeable, ensuring a seamless driving experience.

4. Efficient Powertrain

The combination of power and efficiency in the EcoDiesel powertrain makes it a standout feature, offering both robust performance and practicality for everyday use.

Beyond just the numbers, it’s the everyday details that make the EcoDiesel Wrangler stand out. With room for five passengers, there’s plenty of space for friends, family, or a week’s worth of gear. The rear subfloor storage becomes a secret stash spot for everything from tools to hiding a purse out of sight when parking downtown. Thoughtful touches like power ports in the back of the center console let kids (or tech-hungry adults) keep their devices charged on the go, and bag hooks on the rear of the front seats keep groceries and other essentials from launching across the cabin during a spirited corner.

Fuel Economy at a Glance:

• Average mpg:95
• Best tank (mostly highway, 70 mph):83 mpg
• Worst tank (all city driving, lots of idling):82 mpg

Getting close to 20 mpg with pure city driving is impressive for something this capable.

Of course, it isn’t all roses. The interior can heat up like a sauna on sunny days, especially if you’ve got the Sky One-Touch Power Top—be prepared for your A/C to work overtime. Noise levels at highway speeds are about on par with a vacuum cleaner, so conversation may require a little extra volume. Still, these are minor gripes for such a well-rounded package.

Overall, the EcoDiesel Wrangler Unlimited delivers a major upgrade in comfort and ergonomics over its predecessor, combining real-world efficiency, family-friendly utility, and that signature Jeep off-road prowess. The result? A vehicle that’s as enjoyable on the daily commute as it is out on the trail.

 

What are the main drawbacks or cons of the vehicle?

The biggest complaints are the heat and noise inside the cabin, particularly with the Sky Top in hot weather. While these issues are noticeable, they tend to be minor compared to the overall strengths and capability of the vehicle.

 

What are the practical interior features and storage solutions?

The Wrangler EcoDiesel offers clever storage options, like a subfloor compartment in the back that’s perfect for stashing valuables or keeping things out of sight. There are also handy power ports in the rear console for charging devices, plus bag hooks behind the front seats to keep groceries or other items from tumbling around during spirited driving.

 

How noisy is the vehicle at highway speeds?

Cabin noise is definitely noticeable at speed, clocking in at about 80 decibels on the highway—roughly the level of a running vacuum cleaner. Conversations might require you to raise your voice a bit, particularly when cruising with the top on.

 

How comfortable is the interior in hot weather?

In hot, sunny conditions, the interior tends to heat up quickly, especially with the Sky One-Touch Power Top. The fabric roof seems to let in more heat, making things toasty for passengers and causing the air conditioning to work overtime just to keep things bearable.

 

How efficient is the EcoDiesel in real-world driving?

The EcoDiesel delivers solid fuel economy for a vehicle of its size and capability, averaging just under 22 mpg in a typical mix of driving. On the highway, it can reach nearly 26 mpg if you’re keeping a steady pace, while city driving with lots of idling can bring it closer to 20 mpg. Even the worst tanks are still impressive for an off-road-ready SUV.

 

Are there any unique sounds or quirks from the EcoDiesel engine, such as turbo noise, during operation?

Jeep didn’t stop at just power. They worked on keeping things quiet by adding sound-deadening material to the engine-bay side of the firewall and even foam to the back of the infotainment screen. This means you get the power without the noise.

Still, the EcoDiesel isn’t without its own personality. There’s a barely-there whine from the turbo when you’re stopped with the transmission in gear—a faint sound that, at first, had us checking our mirrors for an ambulance or fire truck. It’s remarkably similar to a distant emergency siren, only to realize it’s just the turbo quietly spooling and releasing at idle. Turn up the radio and it disappears, but once you know it’s there, you can’t help but smile at the little quirks that come with all that engineering for silence.

 

How noticeable or distracting are these sounds?

The sound is quiet enough that it may not be heard at all if the radio is on, but in a silent cabin, it can cause momentary confusion until the source is identified.

 

What is causing the sound?

The origin of the noise is the turbocharger, which spools up and releases pressure even while idling with the transmission engaged.

 

What do these sounds resemble or how might drivers perceive them?

The noise can be mistaken for a distant emergency vehicle siren, as it has a similar muffled quality.

 

When do these unique sounds occur?

This faint whine is noticeable when the vehicle is stationary and in gear, particularly while idling.

 

Are there any unique or unusual sounds made by the EcoDiesel engine during operation?

Yes, the EcoDiesel produces a subtle whine that is distinctive to this engine.

 

How noisy is the interior of a Jeep Wrangler Unlimited EcoDiesel at highway speeds, and what factors contribute to the noise?

Jeep didn’t stop at just power. They worked on keeping things quiet by adding sound-deadening material to the engine-bay side of the firewall and even foam to the back of the infotainment screen. This means you get the power without the noise.

Of course, let’s keep it real—a Wrangler will never be a library on wheels, especially at highway speeds. The optional Sky One-Touch Power Top, for instance, brings convenience and a touch of open-air fun, but you definitely trade some silence for that fingertip freedom. Pair that with a set of Falken WildPeak M/T tires that have seen their fair share of miles, and you’ll notice a steady hum on the freeway, the kind that encourages front-seat passengers to speak up and back-seaters to just nod along.

Still, compared to past soft-tops and the classic “shout-to-converse” Wrangler experience, these sound-deadening upgrades make a real difference. Even with the roof radiating a bit of summer heat and the A/C working overtime, you’ll appreciate that Jeep is making strides toward taming the cabin noise without sacrificing the character that makes a Wrangler, well, a Wrangler.

 

What is the real-world experience of passengers at highway speeds?

Passengers will likely find themselves speaking up or repeating themselves to be heard, particularly at freeway speeds, and may notice the interior heating up under the sun, causing the air conditioning to work overtime.

 

What is the trade-off of choosing the Sky One-Touch Power Top?

Opting for the Sky One-Touch Power Top means paying a premium for the convenience of a power-sliding roof, but this comes at the expense of increased cabin noise and heat.

 

How does the Sky One-Touch Power Top affect noise and comfort compared to other roof options?

The Sky One-Touch Power Top is both noisier and allows more heat into the cabin than the traditional full soft top, making it less comfortable, particularly in warm weather.

 

What specific factors contribute to interior noise in the Wrangler?

Several elements play a role in the cabin noise, including the Sky One-Touch Power Top (which is noisier than other roof options), the rugged Falken WildPeak M/T tires (which had seen extensive use and minimal rotation), and the naturally boxy shape of the Jeep itself.

 

How loud is it inside a Jeep Wrangler Unlimited EcoDiesel at highway speeds?

At 80 mph on the freeway, cabin noise in the Wrangler Unlimited EcoDiesel is significant enough to make conversation between front and back seat passengers difficult, with sound levels reaching about 80 decibels—roughly as loud as a household vacuum cleaner.

 

What are the key options and features included in a well-equipped version of this vehicle?

Off-Road Mastery

What truly sets the Rubicon model apart in the world of off-roading is its engineering magic. With the Rubicon-specific front anti-roll bar disconnected and the front and rear electronic differentials locked, it transformed into a beast on the rocks. Climbing sandstone walls in Utah felt like child’s play for this machine. The 10.8 inches of ground clearance came into full play, with skid plates scraping over rocks like a symphony of resilience.

And let’s not forget the off-road tires churning through deep sand. The diesel shrugged off the Jeep’s weight, needing barely any accelerator input, making it a dream to drive on uneven terrain. Unlike its gasoline-powered siblings, the diesel lacks a full-time all-wheel-drive transfer case, but it doesn’t miss it—this thing is built for serious adventure.

Of course, part of what makes this Rubicon so formidable is the arsenal of equipment packed in from the factory. This particular tester boasted leather-trimmed bucket seats that cradled us through every jostle and bounce ($1,595), a Cold Weather group ($995) to keep fingers and toes toasty, and a Trailer-Tow and Heavy-Duty Electrical group ($795) for those who like to bring their toys along. The LED Lighting group ($1,195) lit up the trail like a stadium, while the 8.4-inch Radio and Premium Audio group ($1,845) meant the playlist could keep up with the pace. Safety wasn’t forgotten, with both the Safety group ($895) and Advanced Safety group ($795) on guard, and the Steel Bumper group ($1,545) ensured the Rubicon could take whatever the rocks dished out.

Storage and utility were dialed in with the Cargo Group featuring the Trail Rail System ($195), and the eight-speed automatic 8HP75 transmission ($2,000) made crawling effortless. Under the hood, the 3.0L V-6 turbodiesel engine with ESS ($4,000) delivered all that low-end torque, while remote proximity keyless entry ($495) added a touch of modern convenience. And for those who prefer the open sky, the Sky One-Touch Power Top ($3,995) delivered wind-in-your-hair freedom at the push of a button. Of course, all this adventure comes with a destination charge ($1,495), but the experience? Worth every penny.

Comparing the Competitors

For those wondering about the differences, Sport and Sahara models are equipped with an open front differential and a limited-slip rear unit. Depending on your choice, two transfer cases are available: Sport and Sahara models sport a 2.72:1 low-range ratio, while the Rubicon boasts a more aggressive 4.00:1, giving it an edge in conquering the toughest trails.

So, whether you’re customizing or taking advantage of its factory prowess, the EcoDiesel Rubicon is a testament to Jeep’s off-road legacy, merging power with precision and making every adventure memorable.

 

What are the extra costs (destination, etc.)?

Beyond the price of selected options, a destination charge is applied to cover delivery.

 

What powertrain and transmission choices are there?

Shoppers have the option to select a robust turbocharged diesel V6 engine paired with an advanced eight-speed automatic transmission, delivering strong performance and efficiency for both daily driving and rugged adventures.

 

What advanced safety features are offered?

Safety can be enhanced with dedicated option groups that bundle together advanced driver assistance technologies and additional protective features for peace of mind on and off the trail.

 

What luxury, comfort, and convenience features are there?

The vehicle can be equipped with features such as leather-trimmed bucket seats, a premium audio system paired with a large touchscreen, remote keyless entry, and an innovative power-operated roof for open-air driving.

 

What are the prices of the available options and packages?

Each package and feature comes with its own price tag: luxury seating, advanced audio, and the Sky One-Touch roof are among the higher-priced options, while others, such as cargo management and remote entry, are more modestly priced. There is also a mandatory delivery fee added to the total cost.

 

What optional equipment and packages are available for this vehicle?

Buyers can choose from a variety of option groups, including upgraded seating, cold-weather enhancements, advanced safety technology, premium lighting, high-end audio systems, heavy-duty towing equipment, steel bumpers, and cargo management solutions.

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