Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
61 31 310 Replacing brake light switch
2006 BMW X3 StandardSECTION 61 31 310 Replacing brake light switch
Necessary preliminary tasks:
- Remove TRIM PANEL FOR PEDAL ASSEMBLY .
Unfasten plug connection (1) and disconnect.
Pull brake light switch (2) in direction of arrow out of brake light switch holder (4).
Installation:
- Press brake pedal (3) to floor.
- Slide brake light switch (2) as far as it will go into brake light switch holder (4).
- Grip brake light switch holder (4), slowly return brake pedal (3) to starting position and pull back to stop.
NOTE:
Removing brake light switch holder (4):
Press brake pedal (3).
Press catches together and unclip brake light switch holder (4) from brake pedal (3).
Press brake pedal (3).
Press catches together and unclip brake light switch holder (4) from brake pedal (3).
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.