BMW 2002 Brake Light Switch Replacement at your home or office.

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Brake Light Switch Replacement Estimate for BMW 2002

BMW 2002 Brake Light Switch Replacement costs $106 on average.

CarServiceEstimateShop/Dealer Price
1969 BMW 2002L4-2.0LService typeBrake Light Switch ReplacementEstimate$113.83Shop/Dealer Price$144.29 - $180.55
1972 BMW 2002L4-2.0LService typeBrake Light Switch ReplacementEstimate$103.83Shop/Dealer Price$131.52 - $165.70
1966 BMW 2002L4-2.0LService typeBrake Light Switch ReplacementEstimate$152.13Shop/Dealer Price$191.90 - $262.30
1970 BMW 2002L4-2.0LService typeBrake Light Switch ReplacementEstimate$103.83Shop/Dealer Price$131.48 - $165.63
1974 BMW 2002L4-2.0LService typeBrake Light Switch ReplacementEstimate$103.83Shop/Dealer Price$131.55 - $165.75
1976 BMW 2002L4-2.0LService typeBrake Light Switch ReplacementEstimate$103.83Shop/Dealer Price$131.52 - $165.70
1974 BMW 2002L4-2.0L TurboService typeBrake Light Switch ReplacementEstimate$108.83Shop/Dealer Price$136.28 - $170.28
1973 BMW 2002L4-2.0L TurboService typeBrake Light Switch ReplacementEstimate$108.83Shop/Dealer Price$136.94 - $171.42
Show example BMW 2002 Brake Light Switch Replacement prices

Brake Light Switch Replacement Service

What is the brake light switch and how does it work?

The brake light switch is a mechanical switch activated when you press the brake pedal. The switch has a plunger in it that contacts a lever in the brake pedal assembly. As that plunger is depressed when you push on the brake pedal, the contacts in the brake light switch closed and voltage flows to the brake lights — turning them on. The brake light switch is also in the circuit that controls the cruise control disengagement and the shift interlock safety feature installed on all newer cars. Failure of the brake light switch occurs due to wear on the internal electrical contacts in the switch, poor switch terminal connections, maladjustment of the switch, or damage to the brake pedal assembly.

When to consider replacing the brake light switch?

  • No brake lights. If depressing the brake pedal does not cause any of the brake lights to illuminate, the continuity of the switch will be tested. If only one brake light is out, then the issue is not the switch but rather the bulb, bulb socket or brake light circuit integrity.
  • Unable to shift out of park. The brake light switch is also wired into the shift interlock mechanism. If you are unable to shift out of park, with your foot on the brake, check to see if the brake lights will illuminate as you push the pedal. If they do not illuminate, failure of the brake light switch may be the cause of the no shift.
  • Intermittent operation of the brake lights or late operation. The brake light switch has to be in the proper position, and work consistently if the brake lights are to come on the instant you press the brake pedal. The switch can sometimes require adjustment, or the contacts may degrade, causing inconsistent operation of the switch.

How do mechanics replace the brake light switch?

  • The switch is first tested using a multimeter, including the terminal contacts to the switch, to determine if it is faulty. If the switch is functioning, the entire circuit must be tested to determine the cause of no brake lights.
  • Should the switch be judged defective, the switch is unthreaded from the mounting boss near the brake pedal assembly.
  • The new switch is threaded in and locked with an appropriate locknut once the new switch is properly adjusted.
  • The operation of the switch is tested to ensure instant illumination of the brake lights upon pressing the brake pedal.

Is it safe to drive with a brake light switch problem?

No. Should the brake light switch have failed, it is unsafe to drive the vehicle because drivers behind you will have no indication that you are slowing, intend to slow, or are stopped. Always address a failure of this type promptly to ensure your safety while driving.

When replacing the brake light switch keep in mind:

  • The mechanic will test the brake light switch directly to ensure that the issue is not elsewhere in the brake light circuit.
  • Occasionally, the issue is a maladjusted switch or a loose contact, and the mechanic can resolve the problem without switch replacement.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

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Rating Summary
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Tien

23 years of experience
903 reviews
Tien
23 years of experience
BMW 2002 L4-2.0L - Car is not starting - Oakland, California
Friendly, helpful and punctual. Diagnosed the problem very quickly. thanks Tien!

Chi

25 years of experience
6 reviews
Chi
25 years of experience
BMW 2002 L4-2.0L - Battery - Oakland, California
Chi finally got my car up and running, and I'm super happy. I'd wait a week, to work with Chi vs another mechanic. He's that good. Friendly, knowledgeable, and genuinely wants to help and get you back on the road. 6 stars.

Arturo

27 years of experience
299 reviews
Arturo
27 years of experience
BMW 2002 L4-2.0L - Car is not starting - San Diego, California
Great job, am up and running, thanks to Arturo.

Chi

25 years of experience
6 reviews
Chi
25 years of experience
BMW 2002 L4-2.0L - Ignition Coil - Oakland, California
Chi is awesome. He truly went above and beyond to help me out. Highly recommended. He didn't give up.. and even though this visit didn't fix the issue... I'm confident it will be fixed with the next visit now. He doesn't give up... super thorough.

Excellent Rating

(5)

Rating Summary
5
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5
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Number of BMW 2002 services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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