Category Engine Diagnostics

Hi all, i'm getting ready to replace my knock sensors (07 650i) and i have a couple of quick questions For anyone that has removed the intake manifold, do you h ...

Discover the common causes of engine pinging noise, how to recognize the symptoms, and the best solu ...

Like any electronic component, the map sensor can fail, negatively affecting engine operation and ov ...

Integral to the vehicle’s engine management system, the aptly named exhaust gas recirculation valv ...

You might notice the tachometer bouncing around, and the engine may sound like it’s sputtering You ...

We promise to help you understand the common problems with your honda civic shaking when idle, walk ...

This article dives into the relationship between a malfunctioning fan and overheating, which can str ...

Locate the vvt solenoid in your vehicle’s engine compartment Your vehicle’s repair manual will p ...

A failing harmonic balancer pulley often announces itself through noticeable vibration, belt noise, ...

Seeing white smoke coming from exhaust Learn the 7 causes, from harmless condensation to blown head ...

A fuel pressure regulator keeps the fuel system at a consistent pressure Understanding what drives t ...

When the camshaft position sensor goes bad, the engine may not start or you will get the check engin ...

Understanding and maintaining your honda civic fuel pressure regulator is a vital step in keeping yo ...

Diagnosing this component can seem complex, but performing a simple series of electrical and mechani ...

So i went ahead and took on (what i would consider) a huge project in replacing the lower intake man ...

Faulty oxygen sensors are the leading cause of premature catalytic converter failures If you suspect ...

The most common symptoms of a bad fuel injector are a misfiring cylinder and a check engine warning ...

Explains what an intake manifold gasket is, how it works, and 9 key failure symptoms (rough idle, mi ...