BMW 640i xDrive Gran Turismo Turn Signal Bulb Replacement at your home or office.

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Turn Signal Bulb Replacement Service

How much does a Turn Signal Bulb Replacement cost?

On average, the cost for a BMW 640i xDrive Gran Turismo Turn Signal Bulb Replacement is $655 with $560 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 BMW 640i xDrive Gran TurismoL6-3.0L TurboService typeTurn Signal Bulb - Rear ReplacementEstimate$1235.61Shop/Dealer Price$1525.77 - $2373.73
2018 BMW 640i xDrive Gran TurismoL6-3.0L TurboService typeTurn Signal Bulb - Front ReplacementEstimate$1215.61Shop/Dealer Price$1505.78 - $2353.76
Show example BMW 640i xDrive Gran Turismo Turn Signal Bulb Replacement prices

What is the Turn Signal Bulb all about?

The turn signal bulbs are located inside the light assemblies on all four corners of the car. The turn signal switch takes the drivers input and sends power to the corresponding bulb to inform other drivers that you intend to change lanes or make a turn.

Keep in mind:

If all four turn signal bulbs stop flashing or lighting up, it is likely that the turn signal flasher has gone bad, not the bulbs.

How it's done:

  • Verify that the turn signal bulb does not flash.
  • Remove the bulb if found faulty.
  • Check the turn signal flasher.
  • Check proper operation of turn signals.

Our recommendation:

The mechanic should check all the lights in your car every time you get a major service.

What common symptoms indicate you may need to replace the Turn Signal Bulb?

  • Turn signal lights are not flashing or lighting up.

How important is this service?

Turn signals exist to alert your surroundings that your vehicle will be making a turn. When you press the lever on your steering column, front and rear turn signal bulbs flash, to let drivers around you know of your intention to make a turn. When a turn signal bulb dies, that turn signal will no longer light up. This means that your vehicle will not alert drivers in front of you (if it’s the front turn signal bulb) or behind you (if it’s the rear turn signal bulb) that you plan to turn, which makes your vehicle a safety hazard. Not having a functioning turn signal is also illegal, and carries a hefty fix-it ticket price.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(14)

Rating Summary
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Michael

16 years of experience
606 reviews
Michael
16 years of experience
BMW 325xi L6-3.0L - Turn Signal Bulb Replacement (Front, Rear) - Atlanta, Georgia
Showed up earlier than expected & did an excellent job. Also let me know a lot of things about my car that I didn't know. If you need a mechanic in the Atlanta area, he's the guy you need to call!

Kenneth

20 years of experience
792 reviews
Kenneth
20 years of experience
BMW 330i L6-3.0L - Turn Signal Bulb Replacement (Front) - Playa Del Rey, California
A fantastic experience. Kenneth is a consummate professional. He arrived on time, explained everything that he did, and expertly performed each service. He finished the work in less time than was quoted and noticed another issue with the vehicle but told me that only the gasket would need to be replaced, and that people might try to up-sell the entire assembly, which would be unnecessary. Needless to say, I am going to have Kenneth do the job and hopefully work with him on all future automobile repairs. Thanks again, Kenneth!

Tien

23 years of experience
903 reviews
Tien
23 years of experience
BMW 325i L6-2.5L - Turn Signal Bulb Replacement (Front, Rear) - San Ramon, California
Great work and very friendly ... Hope to have more work done in the future !

Whitney

39 years of experience
783 reviews
Whitney
39 years of experience
BMW 328i L6-2.8L - Turn Signal Bulb Replacement (Front) - Palo Alto, California
Very friendly and flexible.

Excellent Rating

(14)

Rating Summary
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Number of BMW Turn Signal Bulb Replacement services completed
154+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

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