Ok what's this?

[ak-]

Yeah, don't be ghetto and take out the bulb.
If it's flashing and what not, get under your car and find where the wire is being interrupted.

[DetailAddict]

i believe you are suppose to replace it once it comes on

[tattedwil]

Oh ok thakyou very much. It has came on and gone off like 5 times sence I've had it and thats only been about 2 mounths.

[e30jake]

And it comes on on almost every e30 ive ever seen. Just take the bulb out and dont neglect you brakes

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[MR 325]

It's an indicator to tell you when the brake pads are low.

There is a sensor attached to one of the pads at the front left and right rear of the car.

[tattedwil]

Ok can anyone tell me what the BRAKE LINING light is for? I'm new to BMW's and have no clue.