Category Engine Diagnostics

Many car owners feel intimidated by the thought of tackling a cooling system repair, but with the right knowledge and tools, diagnosing and fixing a coolant lea ...

P0300 means random misfires across multiple cylinders Worn spark plugs or coils Replacing $200 worth ...

Learn how to fix a map sensor through professional cleaning or total replacement In this video, i sh ...

Real oil pressure loss is loud and violent You’ll hear ticking, clattering, or knocking from the v ...

The most common point of failure is the rubber ring that. So i wonder if the noise (and vibration) i ...

Learn causes, diagnostics, diy checks, repair. White smoke from exhaust is a visual cue that you sho ...

If you’ve ever wondered how do you know if you have a bad starter, this video has the answers You� ...

Unusual engine noise is the primary indicator that a timing chain tensioner requires inspection This ...

Master diagnosing oil pressure issues Test the switch electrically and use a mechanical gauge to. Th ...

Discover why a failing starter motor smells like burning plastic or chemicals, the cause of the elec ...

Low oil level and low oil pressure can both create the same scary outcome A deep knocking sound that ...

Discover how a faulty intake manifold gasket can lead to coolant leaks and serious engine issues Thi ...

High engine rpms while the vehicle is idling can signal various issues that require attention This a ...

Modern automotive technicians rely on this systematic approach to diagnose intermittent. Intermitten ...

Common symptoms of a failing car water pump include coolant leaks, engine overheating, and strange n ...

Think your harmonic balancer is going bad Learn the cost common warning signs, how to properly diagn ...

The most common symptoms of a bad fuel pressure regulator are a misfiring engine and a check engine ...

A catalytic converter is a section of the exhaust with a honeycomb structure inside That honeycomb s ...