20 Most Recent 2006 BMW 325i Questions & Answers

Transmission is going bad, very common for bmw automatic transmission after 80,000 miles. A repair shop can fix the issue but I recommend new. This is the one issue that stopped me from getting one and getting the 300srt instead.

p1727 is crank sensor fault. u114b torque controller failed, now the sensors fault for the crank might be false this can be that the u114b is not relaying the signal, it could be the cable to the auto box, you would need to locate the wire and socket under the car and see if its connecting properly, muck and road wash can damage the seal on the connector and let water in.

auto or manual

check motor

I believe that is 'limp mode'. You want to get a vagcom reader to see what codes it is posting to see what the cause is.

I think you have answered your own Question? Good Luck :)

It's a factory OBD2 code specific to your make and model. Either find the list of codes(frequently difficult) or see the dealer. It usually has to do with something other than the engine or drive tran. Found something on a BMW site. they replaced the water pump & thermostat to fix the problem. Read all the posts on the link I provided. 2E7C and water pump on constantly when car off N54Tech com Your Source for...

Have you Googled it to see it under photos and diagrams?

Hi, have you looked @ that door's 'sensor'? There should be a button somewhere on the door , the door frame or the body that is activated when the door is opened closed. Per this LINK the button is a part of the hinge: Thread Door closed opened sensor

Engine management light can mean just about anything. It comes on when the computer detects a fault in the engine or other vital part. it then adjusts what it can to get you home (limp home mode) you need to take the car to a garage and get them to put it on their diagnostic equipment. Trouble with Engine Management light is that it covers just about every part of the engine so unless you have the equipment and skills required its almost impossible for you to tell what's wrong. It may be a very small thing or something more serious but only someone with a diagnostic machine can tell you

Did you bleed the air from the system?

P0140 BMW P0140 BMW - O2 Sensor Circuit Low Voltage Bank 1 Sensor 2 Possible causes - Faulty Rear Heated Oxygen Sensor Bank 1 - Rear Heated Oxygen Sensor Bank 1 harness is open or shorted - Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection - Inappropriate fuel pressure - Faulty fuel injectors - Intake air leaks may be faulty - Exhaust gas leaks Replacing the Rear Heated Oxygen Sensor Bank 1 usually takes care of the problem http://engine-codes.com/p0140_bmw.html

new regulator time.....windows don't fall off track without something in the regulator breaking, like the clip from the cable to the window.

remove the intake manifold to get access.

try filling with cooling or get air out if you have run low on coolant