20 Most Recent
1999 BMW 328 Series Questions & Answers
Engine unloked
IF MOTOR LOCKED UP BECAUSE OF NO OIL ,YOU ARE IN TROUBLE , IF MOTOR LOCKED UP BECAUSE YOU RAN IT HOT , REMOVE SPARK PLUGS , NOTICE IF WATER COMES OUT ,YOUR IN TROUBLE AGAIN NEEDS HEAD REMOVED AND REPAIRED,IF FEUL COME OUT CHECK INJECTORS AND REPLACE OIL AND FILTER ALSO
I have a 1999 BMW 328iS. Windows don't work! Have done a lot to troubleshoot the problem! What next?
It might be a coincidence with the sun roof, but all makes and models of cars have window and door lock problems with age. Two things happen as a car ages. In most cases, the drivers door opens and closes more often than the rest of the doors, also your more likely to leave the drivers window open and it rains in on the controls. The majority of the time, it's the wiring at the door hedge that bends back and forth & breaks when you get in and out of your vehicle. Everyone's situation is different depending on use/mileage.
Example: Delivery driver, miles 50k window/door lock problem.
Highway daily driver 150k miles with no problems.
You can sometime check this your self. Turn on your ignition where the windows should work. "engine does not have to start" Sit in the drivers seat, hold down the window up/down button while moving the door in question to open & close. If the window tries to move at any time, the wires are wore in half. This does not always work, but I have had great luck trouble shooting electrical door problems using this method. If you have doors with no wires, clean the contact points. Hatchbacks & minivans use this system. Hope this helps.
Auxfannotworking what do I look for?
Relay is in the fuse box along with the fuse for the fan.. First check the fuse.always check the easist thing first. Inside the fuse box is a list of which fuse powers each item.. refer to the list. If you have a volt meter you can check the fuse.. or just pull it and replace it. There are spare fuses in the box. The small red tool in the fuse box next to then spares, is a tool to remove the fuses. You can disconnect the fan wires at the plug.. the fan runs on standard 12v system power. You can jump 12v to it to see if it will run.. if it does not run than look at the relay and the Temp senser that
turns the fan on.. If you are going to work on your own car i suggest that you purchase the Chilton Manual for the car.. a really good investment.
Conv.top
indicating a micro switch failure or that the top clamps are not fully closed. make sure the rear handle under the seat is fully retracted
Resetting brake warning light
Hi , if you turn the ignition on so that all the dash lights are on , do not start the engine and leave on for aprox 45 seconds the brake pad warning lights should go out, regards mark
The hazard lights on my bmw x5 will not stop
This usually happens when stuff spill on the hazard switch. Remove it and clean it out really well. Usually sticky stuff causing sticking or a little short within it. If that doesn't work, replace the module and you should be good.
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