How long do diesel engines last?

What is high mileage for a diesel engine car?

How many miles is too many miles on a car? Between 10,000 and 15,000 miles per year is what’s considered average. A car that’s done 100,000 miles in 3 years – for example – is high mileage.

Is 200 000 miles on a diesel bad?

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.

What are the disadvantages of diesel engines?

Cons of diesel cars

Diesel fuel usually costs more. Servicing can be more expensive, although you don’t need to do it as often. Diesel cars produce a lot more NO2. Diesel engines can be slightly noisier.

How many miles do you need to drive for diesel worthwhile?

sing official fuel economy figures (60.1mpg for the petrol, 74.3mpg for the diesel) and average RAC Fuel Watch prices on 4 December 2017 (120.7p per litre for petrol, 123.1p for diesel), it would take a driver covering 10,000 miles a year almost four-and-a-half years to make back the upfront cost of the diesel in fuel …

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Is 100 000 miles high for a diesel?

Diesel Rule 1: NEVER buy high mileage

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

Is 150 000 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 150k miles a lot for a diesel?

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. Anything over 350,000-miles is also regarded as high mileage for a Powerstroke diesel engine.

Are diesels more 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.

How long will a Ford 6.7 diesel last?

After years of production, the 6.7L Power Stroke has proven it can storm past the 200,000-mile mark with few repairs. Provided you adhere to Ford’s recommended service intervals, there is no reason this engine won’t see 300,000 or even 400,000 miles.

Why do diesels have 2 batteries?

Diesel trucks have two batteries, as opposed to most cars, which have only one. Diesel trucks need two batteries so they can crank at a higher amp. … In simple terms, a diesel engine needs much more power to turn the engine over than a gas engine; just under double the amount of energy, in fact.

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