Questions & Answers for: BMW X5 does not power on

...not running, and key is out of the ignition. you have a bad power window relay the relay should be in the engine compartment your owner's manual should refer to it it controls both the window and, ...

not applicable to manual transmissions) in this vehicles drive train are fully electronically controlled by a computer called the PCM and TCM (Power Train Control Module, Transmission Control Module).

not want to start I also tried to jumstart for extra power no go If you spray starting fluid into the air intake of the engine does it start? If so check you fuel pump circuit. When battery is removed

...is no loss of power when the car is not moving? You do have loss of power. What you have is a missfire in on of the cylinder. Diagnose the car and rectify. You could have injector or power

...Gas Recirculation)valve problem. It has to do with emission control and you will not get enough power to achieve speed for trans shift higher when the EGR is bad. Replace the EGR and all will be

...not working. i have tested the fuse, its fine, the voltage in the plug is zero evn when i activate the washer.. Hey Freddy, ALWAYS check the ground to the unit. That's why you get now power when ...

...not drive it...right? Oh you can drive it, but drive it to the shop and have the EGR(Exhaust Gas Recirculation)valve replaced. That is what's causing your lack of power. It has to work in conjunction ...

power loss message, car not performing When driving the car hard a message on the dash comes up saying "power loss, reduced power" this might have been caused by by a sensor developed problem.when ...

...power and my vehicle started shaking and making a knocking noise. It won't go over 35mph. What could be the problem Could be one of your coil packs is faulty. Get it plugged in to check codes. Not ...

...power caused by a failing oxygen sensor, or an air leak. It's impossible to second - guess the cause or give a definitive answer as there's so many 'could be' .. If your vehicle is driving ok take ...