BMW M6 Brake Light Switch Replacement at your home or office.

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Brake Light Switch Replacement Service

How much does a Brake Light Switch Replacement cost?

On average, the cost for a BMW M6 Brake Light Switch Replacement is $169 with $29 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 BMW M6V8-4.4L TurboService typeBrake Light Switch ReplacementEstimate$213.16Shop/Dealer Price$231.30 - $277.62
2008 BMW M6V10-5.0LService typeBrake Light Switch ReplacementEstimate$246.87Shop/Dealer Price$276.67 - $355.77
2016 BMW M6V8-4.4L TurboService typeBrake Light Switch ReplacementEstimate$204.15Shop/Dealer Price$223.34 - $270.44
2010 BMW M6V10-5.0LService typeBrake Light Switch ReplacementEstimate$246.87Shop/Dealer Price$276.73 - $355.88
2014 BMW M6V8-4.4L TurboService typeBrake Light Switch ReplacementEstimate$246.87Shop/Dealer Price$280.42 - $362.32
2007 BMW M6V10-5.0LService typeBrake Light Switch ReplacementEstimate$246.87Shop/Dealer Price$277.09 - $356.49
2006 BMW M6V10-5.0LService typeBrake Light Switch ReplacementEstimate$246.87Shop/Dealer Price$276.77 - $355.95
2013 BMW M6V8-4.4L TurboService typeBrake Light Switch ReplacementEstimate$246.87Shop/Dealer Price$276.73 - $355.88
Show example BMW M6 Brake Light Switch Replacement prices

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.

Excellent Rating

(21)

Rating Summary
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Kevin

25 years of experience
651 reviews
Kevin
25 years of experience
BMW M6 V8-4.4L Turbo - Oil Change - Duluth, Georgia
Great service.

Carlos

22 years of experience
47 reviews
Carlos
22 years of experience
BMW M6 V10-5.0L - Pre-purchase Car Inspection - Sugar Land, Texas
Very knowledgeable, timely and professional.

James

31 years of experience
1039 reviews
James
31 years of experience
BMW M6 V8-4.4L Turbo - Pre-purchase Car Inspection - Orlando, Florida
Great knowledge and fast response. Thanks!

Benji

23 years of experience
309 reviews
Benji
23 years of experience
BMW M6 V10-5.0L - Electric Problems Inspection - Phoenix, Arizona
Benji arrived about 15 minutes early, which was a nice surprise. He asked me to describe the car's issues and it was immediately clear that he was an expert and was very experienced with high-end cars and electrical problems. Even though he quickly diagnosed the crux of the problem(s), he still took the time to check and rule out (or in) other potential sources and related system failures. This type of analysis never seems to occur at dealerships--instead, they jump to a conclusion (usually the most expensive) you are stuck with. The problem isn't solved or fully solved or some new problem crops up, and they explain why you now need to get more things done as well even though they supposedly weren't wrong with what they "fixed" first. Benji's approach was nothing like that. He was straightforward, logical, honest and smart. I also like knowing who is working on my car--which dealerships don't usually do. Instead, they put a "service advisor" buffer (and BS-er) between the car owner and the person actually doing the work--which leads to miscommunication and dissatisfaction. Customers don't need some bogus translator as though the techs can only speak in russian or some obscure language. Benji also showed me some of the read-outs he got as he tested things--which was helpful too. He understood the car's computer system and coding too--which is not simple in an M6. I would trust Benji with anything from a beloved 20yr old family volvo or pick-up truck to a Bugatti.

Excellent Rating

(21)

Rating Summary
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Number of BMW M6 services completed
231+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform

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