Frequent question: How long does the average diesel engine last?

Is 300k miles alot for a diesel?

Even when used extensively for towing and hauling, Powerstroke, Cummins and Duramax diesel trucks typically last well beyond 100,000 miles. Because of that, it’s not uncommon to see diesel pickups with 200,000 and even 300,000 miles commanding good resale values on the used truck market.

Is 200 000 miles alot for a diesel?

As a result of this, Prosource Diesel reports, it’s not all that uncommon to come across a used diesel truck with upwards of 200,000-miles on its odometer. … According to Prosource Diesel, anything over 350,000-miles is considered high mileage for a used diesel pickup with a Cummins or Duramax engine under its hood.

What is a lot of miles for a diesel truck?

A gasoline powered truck can run for 200,000 miles. Conversely, a diesel truck has a longer lifespan and can run for at least 500,000 and as much as 800,000 miles. This is because it has a heavier and sturdier body.

Is it OK to buy high mileage diesel?

Generally speaking, diesel trucks are sold with higher mileage than the typical used vehicle. It is not uncommon to see a used diesel truck for sale with over 200,000 miles on it. Granted, diesel engines typically have better reliability than a gasoline equivalent, but high mileage remains a concern.

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Which diesel engine is the most reliable?

The 7.3L Powerstroke is still considered one of the most reliable diesel engines ever made. It also has plenty of power for most applications, with 500 pound-feet of torque and 235 horsepower.

Is 150k miles alot for a diesel?

150,000 miles is very high. Engine wise diesels generally last longer than petrols. I might also guess that older diesel types, those without high compression or turbos fitted might last the longest of all.

Is 100 000 miles a lot for a diesel?

Diesel Rule 1: NEVER buy high mileage

To be clear – avoid diesel cars with over 100,000 miles on the clock. Just avoid them.

Do diesels last longer?

That’s because you would need an 8-liter gas engine to access the same amount of power as with a 6-liter diesel engine. Digital Trends reports that diesel engines tend to be more durable and last longer than gas engines, with reliable operation and minimal required maintenance.

Are diesel trucks expensive to maintain?

Diesel maintenance is cheaper overall, since diesel engines have fewer problems than gas engines; but diesels are more expensive when they need repairs. Diesel maintenance generally will not cost you more than for a gasoline powered version, depending upon the type of diesel car that you have.