2015 Ram 1500 Ecodiesel Problems

The 2015 Ram 1500 EcoDiesel has been plagued with a variety of problems, most notably engine and transmission issues. These have caused owners to experience excessive oil consumption, rough shifting between gears, stalling and other malfunctions. Additionally, the emissions system on some models has malfunctioned due to faulty sensors or software updates that may not address the issue adequately.

Lastly, several drivers have complained of premature tire wear due to misalignment and suspension issues which can be difficult to diagnose properly. All these complaints are concerning for potential buyers as they could lead to costly repairs down the line if not addressed promptly.

The 2015 Ram 1500 EcoDiesel model has been plagued with a number of problems, most notably frequent engine failure and poor fuel economy. Many owners have reported that the truck’s 3.0-liter diesel engine will randomly shut down while driving, even though it is supposed to be one of the most reliable engines on the market. Additionally, many drivers have struggled to get anywhere near the EPA estimated fuel economy numbers for this vehicle due to its excessive thirst for fuel.

All in all, these issues seem to suggest that Dodge was not ready to launch this model when they did and may have released it before ensuring quality performance levels were met.

2015 dodge Eco diesel major problems

Is the 2015 Ram Ecodiesel a Good Engine?

The 2015 Ram EcoDiesel engine is an excellent choice for drivers who want superior power and performance. This 3.0-liter V6 turbodiesel engine offers plenty of torque and improved fuel economy, making it an ideal option for those who need a powerful and efficient vehicle. The EcoDiesel delivers up to 420 lb-ft of torque, allowing you to haul heavier cargo or tow larger trailers with ease.

With the available 8-speed automatic transmission, this engine also provides smooth shifting and improved acceleration over its predecessor. Additionally, the EcoDiesel has been designed to meet stringent emissions requirements while offering up to 28 mpg highway when properly equipped – that’s nearly 10% better than other diesel engines on the market today!

What is the Problem With the Ram Ecodiesel 2015?

The Ram EcoDiesel 2015 has been plagued by problems since its release. The most serious issues include engine failure, excessive oil consumption, and turbocharger failures. In some cases, owners have reported their engines completely failing within just a few thousand miles of purchase.

This is especially concerning for those who purchased the diesel-powered trucks as an alternative to gas-powered vehicles due to their supposed longevity and fuel economy benefits. Additionally, many owners have experienced severe oil consumption leading to repeated trips back to the dealership for service and repair work – often at considerable expense. Finally, turbocharger failures are not uncommon with these vehicles; upon inspection it’s often discovered that there was inadequate lubrication or cooling which caused premature wear on these critical components resulting in costly repairs or replacement parts.

All in all, it’s clear why so many Ram EcoDiesel 2015 owners are left frustrated with their vehicle purchases; without proper warranty coverage they’re stuck footing the bill for major expenses that should never be incurred after such a short period of ownership time.

Why was the Ram Ecodiesel Discontinued?

The Ram EcoDiesel was discontinued in 2020 due to the Volkswagen emissions scandal. The engine, a 3.0-litre turbo diesel V6 developed by VM Motori and used in several Fiat Chrysler Automobiles (FCA) products, had been found to be using illegal software that allowed it to cheat on emissions tests. This resulted in FCA being fined billions of dollars for breaking environmental laws and regulations across the globe, leading them to discontinue their production of the Ram EcoDiesel engine as part of an agreement with U.S. regulators.

Furthermore, ever since this settlement was reached in 2017, FCA has not produced any new vehicles powered by this engine – instead focusing their efforts on producing more environmentally friendly engines such as those based around hybrid or electric powertrains that can meet modern emission standards without having to resort to cheating tactics like those employed by VW’s old TDI engines.

How Long Will a 2015 Ram 1500 Ecodiesel Last?

When it comes to how long a 2015 Ram 1500 EcoDiesel will last, the answer depends on a variety of factors. On average, with proper maintenance and care, you can expect your truck to last up to 200,000 miles or more. Many owners have reported their trucks lasting beyond this mileage mark as well.

The most important factor that affects the longevity of your EcoDiesel is regular preventive maintenance such as oil changes and filter replacements at the recommended intervals. Additionally, always drive responsibly and keep an eye out for any warning signs or symptoms that may indicate something is wrong with your vehicle – like vibrations or strange noises coming from underneath the hood – and bring it in for service right away if needed. With these tips in mind, you’ll be sure to get many years out of your 2015 Ram 1500 EcoDiesel!

2015 Ram 1500 Ecodiesel Problems

Credit: www.digitaltrends.com

Ram Ecodiesel Years to Avoid

When shopping for a Ram Ecodiesel, it is important to be aware of the years to avoid. Avoid purchasing any model from 2014-2019 as these models have been known to experience serious mechanical issues due to emissions software problems and engine component failures. The 2020 model offers improved reliability but still has some issues that should be considered before making a purchase.

Best Year for Ram Ecodiesel

The Ram 1500 EcoDiesel is a great choice for those looking to get the best performance and fuel efficiency out of their pickup truck. The 2021 model year was especially impressive, as it featured an all-new 3.0-liter V6 turbo diesel engine that delivered up to 480 lbs.-ft.

of torque, which allowed for greater power and hauling capacity than ever before. Additionally, the improved aerodynamics resulted in excellent fuel economy numbers with ratings up to 29 mpg on the highway and 21 mpg city depending on drivetrain configuration. With its potent engine, generous hauling capabilities, and great fuel economy ratings, 2021 was certainly one of the best years for Ram EcoDiesel pickups yet!

2015 Ram Ecodiesel Reliability

The 2015 Ram Ecodiesel is a reliable truck, offering drivers excellent fuel economy and performance. It’s powered by a 3.0L V6 diesel engine that produces 240 horsepower and 420 lb-ft of torque, providing plenty of power for towing or hauling heavy loads. The engine is mated to an 8-speed automatic transmission, which helps the truck achieve a best-in-class fuel economy rating of 28 MPG on the highway and as much as 19 MPG in the city.

Its solid construction makes it durable enough to handle tough conditions while its advanced technological features make it easy to operate and maintain. All these factors add up to create a dependable vehicle that’s sure to stand the test of time.


In conclusion, the 2015 Ram 1500 Ecodiesel has had its fair share of issues. From a defective fuel pump to an overly sensitive oil pressure sensor, these problems can cause headaches and hassles for those who own one of these vehicles. While some may encounter more serious issues than others, it’s important to be aware of the potential risks that come with owning a diesel truck like this one.

With proper maintenance and care, you should still be able to enjoy your vehicle without too many hiccups along the way.


  • Zayn

    Zohn Zayn Smith is a seasoned automotive enthusiast with over 15 years of experience in the industry. As the Founder and Chief Editor of Truckguider, he specializes in Dodge Ram models, including the Ram 1500 and Ram 2500. His deep understanding of these trucks makes him a trusted authority on everything from performance and maintenance to towing capabilities.

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