Diesel engines don’t have spark plugs; instead, they use the super-heated air created by their high compression ratios to ignite the diesel fuel as it’s injected into the cylinder.

However, running out of fuel is the biggest no-no if you drive a diesel. Unlike in a gasoline car, restarting a diesel engine ...

Semi-trucks didn't start out with diesel engines, ... performance by forcing compressed air into the system, ... your average ...

Engine air filters aren’t to be confused with cabin air filters which are part of the HVAC system; their job is to clean the air within the car's passenger compartment.

Generally, you should change your engine air filter every 12,000 to 15,000 miles or at least once a year. Some people push that range a bit, and if you rarely drive your vehicle or drive in an ...

While the 1936 Mercedes-Benz 260 D is often credited as the first production car with a diesel engine, the full story goes back a bit farther and includes earlier prototypes — plus a surprise ...

The 3.0-liter diesel had either an engine air filter or "air filter life system." Changing the air filter was recommended at 45,000 miles or every four years, whichever came first.

It was showcased at the 1936 Berlin Auto Show and featured a 2,545cc four-cylinder diesel engine which featured a Bosh diesel fuel injection system. It produced 45 bhp at 3,200 rpms and could ...

From RTÉ Radio 1's Drivetime in 2020, would a car ban near schools address air quality concerns in towns and cities? The diesel engine also plays a significant role in public transportation.