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Well, on an E-36 that simple answer is not correct. I've never encountered any of my engine cooling system componets running after shut down. However, I have a 97 328i that has this dinky little fan that sucks air through a temp sensor that tells the car what temperature the interior is currently at. This small fan runs for a few minutes after you shut off the car. Though this may tell you what that little electric whirring sound is that your BMW is making after you shut down the car, I don't have the explanation of why they do this. Seems like a waste of battery to me.
no it does not
I have a 325i bmw it is making a tickin noise? why is that
my 1995 BMW 325i is making a knocking noise after i replace the water pump
An acceleration noise from a BMW e46 engine could be caused by several things. Check the belts and pulleys to start with. Look over the engine for any spots that look like they are rubbing. Check for broken motor or transmission mounts.
i have a very loud tapping noise in my BMW 318i e36 1993 engine. its extremly loud on start up then drops down to very loud when idling. the noise never goes away. I've had people say the engine was about to throw a piston, i need a new engine, etc what could it be and is it possible to fix?
Vanos
propshaft coupling is damaged
my BMW does not start it just makes a click noise
According to Car and Driver, BMW replaced the M3 GTR's old six-cylinder engine with a V-8 engine in 2001. BMW manufactures both a racing and street version of the car. The street version has been modified to meet emission and noise standards.
I was on my research for replacing the timing chain for my own X3 2006. Bottom line, it needs not be serviced unless it's making a noise. It could last the life of the engine. Good Luck!
There is no BMW V6 engine.
could be bad cells in the battery, but my bmw ended up having a seized motor, starter was engaging and clicking because it couldnt turn the engine. try putting a socket on the engine crank pulley to see if engine will rotate