Diesel Maintenance at Dakota Ridge Auto

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Diesel Maintenance at Dakota Ridge Auto

A lot of people are excited about the new diesel engines that are becoming available in passenger cars and SUV’s and they’re curious about the preventive maintenance requirements.  People may not know that diesel engines have long been used extensively in Europe and Asia.  In fact, in some markets, there are nearly as many diesel-powered passenger cars as there are gasoline.

You may ask, why has it taken so long getting in North America? There are a bunch of reasons like fuel tax policies and such, but the biggest hurtle was that North American diesel fuel had a high sulfur content – too high for the latest generation of highly refined diesel engines.  Recent government mandates to remove sulfur now, which opens North America up to the engines the rest of the world’s been enjoying for a long time.

Why are diesels so popular worldwide? Well, for starters, diesels get up to 30% better fuel economy than gas engines.  And they last a lot longer.  And modern diesel engines are refined, quiet and powerful – and there’s none of that black smoke we used to see.

Some people may think that diesels create more pollution. But you need to rethink diesels.  Environmental pollution standards for diesel cars and light trucks are scheduled to be as strict as they are for gasoline vehicles.  A modern diesel engine is as clean as a gas engine.

And there are not a lot of trade off’s with diesel in terms of performance.  A modern passenger car diesel is very smooth, quiet and quick.  Most folks wouldn’t notice any difference.  For those who tow trailers and haul heavy loads, diesels will be an improvement.

Now diesel engines are heavy duty, so they cost more than gas engines.  But they get better fuel economy – so the break-even point is largely dependent on the difference between gas and diesel prices at the pump and how many miles you drive.  And diesels have a higher resale value.

Now, let’s get back to diesel maintenance. Diesels do require very clean fuel, air and oil, so their filters are much higher capacity than gasoline filters and cost more.  The engine air filter needs to be changed more frequently as well.

Repair costs are similar.  As with gasoline engines, proper maintenance is the key to long engine life and to avoiding repairs. So pretty much what we have come to expect with gas vehicles, coolant system service, transmission service, power brakes, power steering, differential, filters, fuel system, and so on. And the payoff for you, if you’re the kind that likes to keep your vehicles for a long time, is that a properly maintained diesel engine can last for hundreds of thousands of miles.

Give us a call

Dakota Ridge Auto
13074 W Ida Ave Unit A-2
Littleton, CO 80127



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