Mercedes-Benz GL450 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 Mercedes-Benz GL450 Turn Signal Bulb Replacement is $113 with $18 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Mercedes-Benz GL450V8-4.7LService typeTurn Signal Bulb - Rear ReplacementEstimate$150.95Shop/Dealer Price$169.94 - $204.41
2013 Mercedes-Benz GL450V8-4.7L TurboService typeTurn Signal Bulb - Front ReplacementEstimate$144.43Shop/Dealer Price$166.81 - $211.40
2007 Mercedes-Benz GL450V8-4.7LService typeTurn Signal Bulb - Front ReplacementEstimate$130.95Shop/Dealer Price$149.96 - $184.44
2014 Mercedes-Benz GL450V8-4.7L TurboService typeTurn Signal Bulb - Front ReplacementEstimate$144.43Shop/Dealer Price$166.79 - $211.36
2010 Mercedes-Benz GL450V8-4.7LService typeTurn Signal Bulb - Front ReplacementEstimate$130.95Shop/Dealer Price$149.97 - $184.47
2010 Mercedes-Benz GL450V8-4.7LService typeTurn Signal Bulb - Rear ReplacementEstimate$130.95Shop/Dealer Price$149.96 - $184.44
2008 Mercedes-Benz GL450V8-4.7LService typeTurn Signal Bulb - Rear ReplacementEstimate$135.95Shop/Dealer Price$154.82 - $189.20
2013 Mercedes-Benz GL450V8-4.7L TurboService typeTurn Signal Bulb - Rear ReplacementEstimate$149.43Shop/Dealer Price$172.04 - $216.82
Show example Mercedes-Benz GL450 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 Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(233)

Rating Summary
219
11
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1
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Mazyar

8 years of experience
464 reviews
Mazyar
8 years of experience
Mercedes-Benz GL450 V8-4.6L Turbo - Brake Rotor/Disc Replacement (Rear) - Woodstock, Georgia
Great experience

Estevan

12 years of experience
41 reviews
Estevan
12 years of experience
Mercedes-Benz GL450 V8-4.6L - Brakes, Steering and Suspension Inspection - Temecula, California
Very professional and knowledgeable about the car.

Torrieanto

12 years of experience
632 reviews
Torrieanto
12 years of experience
Mercedes-Benz GL450 V8-4.6L - Starter - Clearwater, Florida
Excellent job!!

AL

12 years of experience
234 reviews
AL
12 years of experience
Mercedes-Benz GL450 V8-4.6L - Car is not starting - Westminster, Colorado
Al showed up on time, was very professional, efficient and thorough. I greatly appreciate his time and his extra effort to explain everything to me in detail until I understood. I would highly recommend Al & look forward to using his service again.

Excellent Rating

(233)

Rating Summary
219
11
1
1
1
219
11
1
1
1
Number of Mercedes-Benz GL450 services completed
2563+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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