Knowing your vehicle can become beneficial in emergencies. If you are ever in a situation where you want to repair something quickly or change a component, there is nothing more cost-effective than a ...

A look into the exhaust gas recirculation, or EGR, valve - an important piece of the automotive emissions system.

Modern internal combustion engines — including those that run on diesel fuel — require a lot of special parts and systems to prevent dumping excess emissions into the atmosphere. Not only are those ...

Both the Hanes and Chilton (consumer) manuals have failed me*.<BR><BR>1993 Ford Explorer Sport (2-door) 4.0 V6 engine.<BR><BR>Where the heck is the EGR valve? I can't find anything that looks remotely ...