Internal combustion engines — including those that run on diesel fuel — rely on various systems, accessories, and electronics to keep the pistons moving and your wheels turning. Of those systems and ...

An overheating car engine should be a cause for worry. A mechanic will have you know that driving a car with an overheated engine can destroy the engine block or internal parts. It is usual for a ...

Engine overheating is a severe problem that many drivers encounter after years of vehicle ownership. Usually, it is due to some cooling system component becoming faulty or the coolant itself being ...

When you find yourself in the market for a new vehicle, you may have to pick between a diesel- or gas-powered car. As a fuel, diesel may be a little more expensive than gas, but it comes with a host ...

The idea that adding oil to a hot engine will crack the block or damage internal components has been circulating among d ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. U.S. regulators are warning airlines to ...