Mercedes-Benz 420SEL Turn Signal Switch Replacement at your home or office.

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Average rating from customers who
received a Turn Signal Switch Replacement.
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$295.26 - $313.26

Price range for all vehicles


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Average rating from customers who
received a Turn Signal Switch Replacement.
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Turn Signal Switch Replacement Estimate for Mercedes-Benz 420SEL

Mercedes-Benz 420SEL Turn Signal Switch Replacement costs $304 on average.

CarServiceEstimateShop/Dealer Price
1988 Mercedes-Benz 420SELV8-4.2LService typeTurn Signal Switch ReplacementEstimate$455.54Shop/Dealer Price$568.48 - $823.38
1987 Mercedes-Benz 420SELV8-4.2LService typeTurn Signal Switch ReplacementEstimate$455.54Shop/Dealer Price$568.30 - $823.05
1990 Mercedes-Benz 420SELV8-4.2LService typeTurn Signal Switch ReplacementEstimate$455.54Shop/Dealer Price$568.48 - $823.38
1986 Mercedes-Benz 420SELV8-4.2LService typeTurn Signal Switch ReplacementEstimate$464.54Shop/Dealer Price$575.22 - $828.41
1991 Mercedes-Benz 420SELV8-4.2LService typeTurn Signal Switch ReplacementEstimate$455.54Shop/Dealer Price$573.78 - $832.64
1989 Mercedes-Benz 420SELV8-4.2LService typeTurn Signal Switch ReplacementEstimate$455.54Shop/Dealer Price$564.63 - $816.64
Show example Mercedes-Benz 420SEL Turn Signal Switch Replacement prices

Turn Signal Switch Replacement Service

What is the Turn Signal Switch all about?

The turn signal switch, located inside the car on the steering column, allows you to turn the signal bulbs on. Properly functioning turn signal lights are legally mandatory.

Keep in mind:

  • The wiring for brake lights usually goes through the turn signal switch. This means that if the turn signal switch has gone bad, your brake lights may not be working.
  • Some vehicles use a “combination” switch. This switch operates the turn signals, running lights, and headlights.

How it's done:

  • Inspect the switch, fuses, and wirings.
  • Remove and replace the switch if faulty.
  • Operate the turn signals verify operation of the exterior lights.

Our recommendation:

If your turn signal lights do not operate, your mechanic will visually inspect the fuse(s) and operate the switch a bit to see if he can determine where the problem is. Your mechanic should inspect all lights during every major service event.

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

  • Left or right indicator light is not working.
  • Brake lights are not working.
  • Running lights or headlamps not working.
  • Unable to change from high to low beam and back.

How important is this service?

When you deploy the turn signal lever on your steering column, the turn signal switch is responsible for turning on your turn signals. Turn signals are a very important safety feature that alerts drivers all around you that your vehicle will soon be making a turn. When your turn signal switch dies, you have no way of turning on your turn signals. This not only makes your car less safe, but it is also illegal, and you can be given a very pricy fix-it ticket.

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Excellent Rating


YourMechanic Mercedes-Benz 420SEL Service

Average Rating

5/5

Number of Reviews

11

Rating Summary
11
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11
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Erick

8 years of experience
182 reviews
Erick
8 years of experience
Mercedes-Benz 420SEL - Oil Change - Palo Alto, California

Dave

21 years of experience
303 reviews
Dave
21 years of experience
Mercedes-Benz 420SEL - Oil Change - San Jose, California

Sayeed

15 years of experience
82 reviews
Sayeed
15 years of experience
Mercedes-Benz 420SEL - Power Steering Fluid Service - Copiague, New York
Excellent

Dwaine

43 years of experience
39 reviews
Dwaine
43 years of experience
Mercedes-Benz 420SEL - Oil Cooler Hose (Automatic Transmission) - Brandon, Florida
Great experience, very polite and knowledgeable mechanic.

Excellent Rating


YourMechanic Mercedes-Benz 420SEL Service

Average Rating

5/5

Number of Reviews

11

Rating Summary
11
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0
0
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11
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Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz 420SEL services completed
121+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
800+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

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