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.

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 ...

Controlling vehicle emissions in modern vehicles involves more than just bolting up a catalytic converter and calling it a day. There are other components that effectively, and intuitively, cut out ...