Q: MAF sensor, fuel injectors, check engine light, cylinder

Rearview mirrors are a great tool to have when changing lanes and reversing your vehicle. You can find your rearview mirror on your car’s ceiling, centered above your console, at the front. If you need a better view of what’s...

Hi there. Doing the exhaust should not have anything to do with this. It sounds like a belt problem (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-ac-belt). If a belt came off or is loose then it will affect the steering and the AC. I would check...

If you had the compliance bushings replaced, you most likely have bad lower ball joints (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-ball-joint-rear) or a problem with the rear bushings on the control arm. Have the joints checked by holding your hand on them while someone bounces...

Hi there, thanks for writing in about your 1995 Mercedes-Benz E550. This could be a variety of issues, such as no pressure or low refrigerant levels, a bad compressor clutch, or a compressor not engaging correctly. Check to see if the...

Hi, thanks for writing in. After the computer is scanned and all the codes are documented and diagnosed to find the cause of the problems then the scan tool can be used to clear the codes and ECM monitors. Once...

A starter like any other mechanical and electrical part is subject to failing sometimes for no apparent reason. However, sometimes this is misdiagnosed as well and often times mistaken for something much more simple like a fuse, relay, or starter...

Hi there. From the description you have provided, your vehicle's left front and right rear caliper locking would have been a combination/proportioning valve before ABS (anti-lock brake system). The EBCM (electronic brake control module) controls the valves in the hydraulic...

Hello. The fuel line is under fuel pressure and should only be repaired using a repair that is using an approved repair with certified parts. Using the wrong fuel line repair parts may cause a fuel line to rupture causing...

There are several possibilities here - the neutral safety switch may have failed (requires you to be in Park/Neutral to start), the ignition switch may have failed (bad contacts), or the starter itself (solenoid or motor) may have failed. I...