Mercedes-Benz C350e Headlight Door Motor Replacement at your home or office.

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Headlight Door Motor Replacement Service

How much does a Headlight Door Motor Replacement cost?

On average, the cost for a Mercedes-Benz C350e Headlight Door Motor Replacement is $303 with $208 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz C350eL4-2.0L Turbo HybridService typeHeadlight Door Motor ReplacementEstimate$530.39Shop/Dealer Price$644.24 - $963.29
2017 Mercedes-Benz C350eL4-2.0L Turbo HybridService typeHeadlight Door Motor ReplacementEstimate$510.39Shop/Dealer Price$624.26 - $943.32
2016 Mercedes-Benz C350eL4-2.0L Turbo HybridService typeHeadlight Door Motor ReplacementEstimate$510.39Shop/Dealer Price$624.26 - $943.32
Show example Mercedes-Benz C350e Headlight Door Motor Replacement prices

What is the Headlight Door Motor all about?

Your headlight door motor is what operates the raising and lowering of your headlight doors. It’s a single motor that is mounted just behind the center grille, wound with two field windings. The assembly contains internal limit switches and a worm gear drive. In most vehicles, there is a relay circuit breaker assembly immediately to the right of the steering column. In other vehicles, it is mounted on the fuse block.

When you turn on your headlights, the relay becomes energized, and the doors open. A limit switch stops power from going to the motor. When you turn off your headlights, the circuit is completed, the doors close, and another limit switch stops power from going to the motor.

Keep in mind:

  • Your headlights are an important safety feature, and should always be visible to oncoming traffic.
  • If your vehicle has been sitting for a long time, your headlight doors may open with difficulty, or not at all.
  • The problem could come from the relay or the entire motor.

How it's done:

  • The vehicles hood is opened and supported manually
  • The defective headlight door motor is removed
  • The new headlight motor is installed
  • The hood manual support is removed
  • The repair is verified and the headlight door motor is tested for proper operation

Our recommendation:

Due to the importance of your headlight doors, it’s essential that the headlight door motor works properly. If the vehicle has been sitting, repeatedly activating the switch may loosen the circuit and fix the issue. If that method doesn’t work, have one of our expert mechanics inspect and replace the headlight door motor if necessary.

What common symptoms indicate you may need to replace the Headlight Door Motor?

  • Headlight doors stay open
  • Headlight doors won’t close
  • Grinding noise when you try to open or close the headlight doors

How important is this service?

Headlight doors that won’t open can cause some serious trouble, especially if you are driving at night. Any problem with your headlights requires an immediate attention from one of our expert mechanics. This is a safety issue and one that should be dealt with as quickly as possible.

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Excellent Rating

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Rating Summary
5,332
192
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5,332
192
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Miguel

21 years of experience
251 reviews
Miguel
21 years of experience
Mercedes-Benz C350e L4-2.0L Turbo Hybrid - Oil Change - Edgewater, New Jersey
Very professional! He answered all questions! He was also very polite

Chris

22 years of experience
2266 reviews
Chris
22 years of experience
Mercedes-Benz SL500 V8-5.0L - Crankshaft Position Sensor - Laguna Woods, California
Chris was a pleasure to work with. He had the tools and ability to R&R my Crankshaft & Camshaft Position Sensors without dropping the screw so he was able to get the job done quickly. It looks like I've found myself a new mechanic to work on my car's engine when it's cool . Thanks Chris.

Jason

17 years of experience
28 reviews
Jason
17 years of experience
Mercedes-Benz E320 V6-3.0L Turbo Diesel - Oil Change - Chula Vista, California

Chris

22 years of experience
2266 reviews
Chris
22 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Spark Plugs - Corona, California
He was great. Thanks

Excellent Rating

(5,730)

Rating Summary
5,332
192
54
29
123
5,332
192
54
29
123
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