Mercedes-Benz E420 Headlight Dimmer Switch Replacement at your home or office.

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Headlight Dimmer Switch Replacement Service

How much does a Headlight Dimmer Switch Replacement cost?

On average, the cost for a Mercedes-Benz E420 Headlight Dimmer Switch Replacement is $406 with $235 for parts and $171 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1994 Mercedes-Benz E420V8-4.2LService typeHeadlight Dimmer Switch ReplacementEstimate$1063.70Shop/Dealer Price$1309.39 - $1975.56
1995 Mercedes-Benz E420V8-4.2LService typeHeadlight Dimmer Switch ReplacementEstimate$1027.70Shop/Dealer Price$1273.44 - $1939.65
1997 Mercedes-Benz E420V8-4.2LService typeHeadlight Dimmer Switch ReplacementEstimate$641.34Shop/Dealer Price$790.49 - $1166.92
Show example Mercedes-Benz E420 Headlight Dimmer Switch Replacement prices

What is the Headlamp Dimmer Switch all about?

The headlamp dimmer switch may be part of the turn signal switch or it can be mounted on the floor. This switch enables you to dim the headlamp beam from low to high or vice versa. A bad switch will not change the headlamp beam. Your headlamps being stuck on high beams can create a dangerous situation for oncoming drivers.

Keep in mind:

  • In many vehicles, the dimmer switch is part of a multi-switch that also controls the windshield wipers, turn signals, and cruise control. *Replacing this multi-switch means all of those components will need to be re-wired.

How it's done:

  • Inspect the switch.
  • Remove and replace the faulty switch.
  • Check operation of the headlamps and verify the high/low beam switching.

Our recommendation:

It should be noticeable when your headlamp dimmer switch stops working. If you find that your vehicle is unable to alternate between high and low beams, then you should schedule a service.

What common symptoms indicate you may need to replace the Headlamp Dimmer Switch?

  • Lights will not change between high and low beams. They will be stuck on one or the other.
  • Headlamps will not stay on high-beam setting.

How important is this service?

The headlamp dimmer switch allows you to select between your headlamp's high and low beams. When you pull the lever on your steering wheel column, the dimmer switch triggers the high beams, and either turns them on or turns them off. When the headlamp dimmer switch malfunctions, your headlights won’t be able to switch between high and low. You’ll either be stuck with only low beams, which can mean poor visibility, or you’ll be stuck with only high beams, which is hazardous to the drivers around you.

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Meet some of our expert Mercedes-Benz mechanics

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Excellent Rating

(24)

Rating Summary
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James

23 years of experience
99 reviews
James
23 years of experience
Mercedes-Benz E420 V8-4.2L - Steering Rack/Gearbox - Marietta, Georgia
Excellent service. Very knowledgeable and meticulous, ensuring that the work is flawless before he leaves. I highly recommend James.

Bill

21 years of experience
23 reviews
Bill
21 years of experience
Mercedes-Benz E420 V8-4.2L - Air Filter - Aliso Viejo, California
Very professional, showed up promptly, and was honest in his diagnosis. Great service!

Sebastian

10 years of experience
2 reviews
Sebastian
10 years of experience
Mercedes-Benz E420 V8-4.2L - Oil Change - Tampa, Florida
Sebastian was awesome. He was very talkative and engaging. Super sweet!

Trung

12 years of experience
412 reviews
Trung
12 years of experience
Mercedes-Benz E420 V8-4.2L - Oil Change - Fremont, California
Trung arrived on-time and provided excellent service and professionalism throughout! Very relatable person with trust and mechanical skills. Was able to replace air filter and tail-light last minute and give great advice for both cars i own.

Excellent Rating

(24)

Rating Summary
18
2
1
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3
18
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Number of Mercedes-Benz E420 services completed
264+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
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