Healthy engine oil should be light brown, so if yours is black, you may be wondering if it's time for an oil change. Here's ...

When it comes to keeping a diesel engine running smoothly, few components are more critical than the fuel system. Often ...

Your car may exhibit signs before or alongside the check engine light to indicate issues that require attention. One ...

The soot can normally be burned off in a diesel car by driving at motorway speeds for several miles and working the engine reasonably hard - unless the ... Better still, check the oil level every ...

Easily Clean the Entire SCR DEF System Under certain conditions, the water in DEF can evaporate, leaving behind white crystal ...

Keep in mind diesel engines use different weights of engine oil and different oil filters ... you use the right fuel in your vehicle. All the warning labels, vocal demonstration, and threats ...

The pistons move up and down in their cylinders through the force exerted by gasoline or diesel when it ... irreparably damage it. The engine oil warning light in the instrument cluster looks ...

How Diesel Particulate Filters ... Additionally, the engine's idling speed will typically be higher than usual and the car's start-stop system will be temporarily deactivated. DPFs get clogged with ...