What does red brake light mean on BMW?

What does red brake light mean on BMW?

Brake Warning Lights The red (RBWL) lamp illuminates when there’s a hydraulic problem like a low brake fluid level or a loss of hydraulic pressure in one of the brake circuits. It also illuminates if the parking brake is engaged or shorted to ground. It illuminates if the brake fluid level is low.

Which are reasons a brake warning light would be on?

This light is to alert you to potential issues with either your ABS (Anti-Lock Braking System) or your normal service brake system. Additionally, you may see this light if the brake fluid levels are low for either the master cylinder reservoir or the ABS reservoir.

How do you turn off the brake light on a BMW?

Alternative Method to Reset BMW Brake Light

1. Insert the key into the ignition.
2. Press and hold the BC button until time and mileage show up on the instrument cluster center.
3. Next, press and hold the ODO Reset button.
4. Press the Check button on the steering column stalk until you see the Front Brakes or Rear Brakes symbol.

How do you reset the brake warning light on a BMW 3 Series?

Push and hold the “BC” button of the turn signal stalk until it states “Reset?” let go of the button and push the button back in and hold, a little clock will come up, once the clock graphic besides the reset goes away let go. Turn the car off and resart as normal. The brake light service indicator has now been reset.

Can you reset brake warning light?

Disconnect the positive cable from the car battery, and then hold down on the brake pedal to drain the car’s electrical system. This will reset the car’s central computer. Plug the positive cable back to restore the power. Even if this doesn’t totally reset the light, it should stay off for up to 1 week.

Why is my brake light not working on my BMW 3 series?

One of the most common BMW problems is brake warning light coming on particularly in BMW 3 series. When the BMW ABS (Anti-lock braking system) module is unsuccessful at triggering warning lights such as Brake light, ABS, and DSC (Dynamic Stability Control) warning lights, the speedometer stops functioning in some cases.

When does the warning light come on on a BMW?

Warning light comes on when parking brake is applied. BMW recommends: To prevent corrosion and one-sided brake action, lightly apply the parking brake periodically while coasting, if traffic conditions permit. However, be cautious not to apply the parking brake to excess as this may cause the rear wheels to lock.

What to do when your brake warning light comes on?

So when the brake warning light illumes on the dashboard, address the situation immediately because it is serious and can lead to deadly consequences if left unchecked. Your BMW light may come on without warning, causing you to probably take the wheels off and check. All pads may appear okay and you may try to reset the brake light.

How do I fix the Yellow brake light on my BMW?

Without starting the car, turn on the ignition. You can press the START button on your BMW without pressing the brake pedal. Press the ODO reset button and hold for about 5 seconds. A yellow triangle will appear on the dash, keep maintaining hold on the ODO reset button, until the next symbol appears.