BMW 540i Questions

All BMW 540i Questions

Ask a Question
I ahve a GPS/radio combo with the cassette behind and an Alpine disc changer in the trunk. My GPS functions with no problem but my radio will not come on. This happened before and I unplugged the changer, pulled the f...
just changed the plugs and it ran reel good for the first two days but now it is idling ruff.
I changed the control module and the light won't go off. The car starts but runs rough. What do I need to do.
THE ALTERNATOR FAILED , WHAT STEPS TO I NEED TO REMOVE AND REPLACE ALTERNATOR
If I lock the car and alarm is "ON" battery will drain. If I don't lock the car 2 - 3 weeks later car will start without problem.Can I remove the fuse for alarm and where is located? Thanks
My 2001 540i had trans. problems. The trans fail/safe warning would come on, i drove it like that for a lil while. when i turned it off then on it would run normally for a few miles then pop back the failsafe and i wo...
My 2001 540i had trans. problems. The trans fail/safe warning would come on, i drove it like that for a lil while. when i turned it off then on it would run normally for a few miles then pop back the failsafe and i wo...
My 2001 540i had trans. problems. The trans fail/safe warning would come on, i drove it like that for a lil while. when i turned it off then on it would run normally for a few miles then pop back the failsafe and i wo...
other than that the engine starts right up, there is no smoke from the exhaust. any tnhougts of what might be the problem. Can valves be adjusted on this engine
i replaced it cleared the code and it came back and the airbag light is always on as well as the one that is a triangle with a circle around it....
trouble codes 100, 306, 1585
I try to slove this problem i spend lot of mony on it sttil code coming up for p0171&p0174 thanks
I can't find the heater hoses on first glance. Is that where they are?
Now the car has a clipping sound, almost like the fan touching something, coming from the timing chain on the rightside bank of the engine. What could this be and what will need to be replaced? The car still starts an...
When I get in and lock the doors the siren goes off for about 2 to 3 mins but lights continue to flash for about 10 minutes.
i change all shift selenoid and still getting code 100
I was driving my 540i home and it all of a sudden lost speed and i pulled it over and had it towed to the bmw dealer and they said it blown the engine. i had no lights or bells to go off and let me know what was wrong...
Presumably the cooling fan under hood on passenger side fails to turn off after 1 hour when ignition is turned off blowing air into car under both driver and passenger front seats. Needed to disconnect battery.
car down the odometer reading went from 78000 to 999999 all other function of the instrument cluster is working is thereany was to reset the milage?
and its still not driving right what could it be
duel is being siphened from left tank to right tank
i have a 1998 540i 6 speed the battery is disconnected and trunk and doors were locked and now with battery to car disconnected im unable to get n car . key wont unlock it had locksmith try to open it by pulling on do...
my car has a ruff idle like a little miss fire. check engine light is on and it smokes really bad when cold. i first thought the smoke was from wrong oil put in it. cause i just had an oil change and had some one else...
Driving to work and for the first time a warning allert came on saying transmission in safe mode operation and driving became sluggiss and seemed trans would hardly move vehicle.Then radio went off, battery indicator ...
I mistakenly put brake fluid into the power steering fluid! all the fluid leaked out. what can I do to fix it??
my upper hose is a moled hose with plastic quick connect on all 3 ends i am having trouble removing the ends once the retaining clips are removed do i need a special tool?