Illustrated tutorials explain the various vehicle systems. Includes information on engines, transmissions, brakes, fuel, and other components of your car.

Provides torque specs and diagrams for vehicles sold in the US.

Tire care and safety guide.

This site provides basic automobile troubleshooting and diagnostics.

Provides tech tip articles for vehicle maintenance.

ASE Certified Automobile Technicians provide advice on common car problems and individual consultations

Offers searchable database of diesel mechanics.

The Consumer Automotive Repair show, a two-hour call-in Q&A show broadcast every Saturday morning which can be heard in many markets and over the internet via streaming audio.

Information for how to troubleshoot and repair your own car.

Check your diesel IQ with these questions.