To reset the brake warning indicator on a 2009 Porsche Cayenne, first ensure that the parking brake is fully released. Next, turn the ignition to the "On" position without starting the engine, then press the gas pedal three times within five seconds. After that, turn off the ignition and restart the vehicle; the warning light should be reset. If the warning persists, check for any underlying issues with the brake system.
To reset the brake sensor on a Porsche Cayenne, first, ensure the vehicle is turned off and in a safe location. Then, turn the ignition to the "ON" position without starting the engine, and press the brake pedal several times until any warning lights related to the brake system reset. If the warning persists, you may need to disconnect the battery for a few minutes and reconnect it. Always consult your owner's manual or a professional if unsure.
Replace the brake pads.
$1400, front and rear including rotors.
To reset the brake warning light on a Porsche 928, first check and ensure that the brake fluid level is adequate and that the brake system is functioning properly. If the fluid level is correct and there are no issues, turn the ignition to the "on" position without starting the engine. Then, press the brake pedal several times; this should reset the warning light. If the light remains on, it may indicate a deeper issue that requires professional diagnosis.
Service it ;)
The red exclamation point in a circle is the parking brake indicator.
Excessive brake pad wear. Check the pads and look into getting them replaced.
This is most likely the Brake Warning Light. It's usually obvious because it says BRAKE under it but perhaps not always. This indicator light is usually located bottom center of the tachometer gauge.
Check your brake fluid level, it's probably low that's why it is giving you that warning...
The vehicle does not monitor the amount of brake life you have left nor does the red BRAKE warning light indicate that pads and rotor need replacement. The red BRAKE warning indicator is meant to warn you when there is a dangerous hydraulic problem with your braking system. Take the vehicle to a professional, who know how to service an automotive braking system. On a vehicle with brake pad wear sensors, if the sensors are new, then you have a broken wire.
If your vehicle has separate dash panel warning lights for brakes and emergency brakes, then the e-brake light being on while not engaged may indicate that the e-brake switch may be maladjusted or faulty. If the brake warning light is on, it may indicate a brake fluid leak, or in some cases, low brake fluid levels in the reservoir. If your vehicle has a shared warning light for e-brake and brake warning, all causes listed above could apply.
It is important to pay attention to the warning lights on the dashboard. When the ABS and brake lights flask that means there is something wrong with the brake system.