Oxygen sensors alert your vehicle to provide more or less fuel for combustion. A bad oxygen sensor gives false information, causing all sorts of mischief.
Rough roads can damage your exhaust system and spoil the sound of your ride – and your engine’s performance. Here are symptoms of a bad exhaust resonator.
A car overheating in the winter can be a pain to tackle. Here are some issues that could be causing your engine to overheat.
Some of the most difficult to repair parts are the ones that must endure very high temperatures. Sure, the engine block may hit 180-220 degrees, but that is nothing compared … Continue Reading How To Use JB Weld ExtremeHeat
This small component does a huge amount of work to keep NOx emissions at bay, so learning how to clean an EGR valve is a critical maintenance task.
Are you curious about your engine’s exhaust manifold? Here’s an in-depth look at how it works and why it’s important.
A catalytic converter is one of the most critical components in a car’s exhaust system. Here are some common signs of catalytic converter failure.
U.S. vehicle emissions regulations have been evolving since the 1950s and are about to face a critical crossroads in April 2018.
The air around us is a veritable cocktail of several gasses. Oxygen gets the most attention, but nitrogen actually outstrips it in volume, and there are several others rounding out the atmosphere. As engines rely on the intake of atmospheric air for the combustion process, this chemical makeup and its characteristics must be…
The combustion process differs subtly between gas and diesel vehicles. Here’s what you need to know.