Lexus SC400 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 Lexus SC400 Headlight Door Motor Replacement is $239 with $144 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$402.95Shop/Dealer Price$492.44 - $721.54
1998 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$382.95Shop/Dealer Price$472.47 - $701.59
1999 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$382.95Shop/Dealer Price$472.47 - $701.59
1997 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$382.95Shop/Dealer Price$472.43 - $701.52
1996 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$382.95Shop/Dealer Price$472.50 - $701.64
1993 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$382.95Shop/Dealer Price$472.47 - $701.59
1995 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$387.95Shop/Dealer Price$477.23 - $706.17
1994 Lexus SC400V8-4.0LService typeHeadlight Door Motor ReplacementEstimate$387.95Shop/Dealer Price$477.89 - $707.31
Show example Lexus SC400 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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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(37)

Rating Summary
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Nolan

30 years of experience
225 reviews
Nolan
30 years of experience
Lexus SC400 V8-4.0L - Car is not starting - Tucson, Arizona
Nolan was very professional and thorough working hard to isolate the problem.

Peter

43 years of experience
1321 reviews
Peter
43 years of experience
Lexus SC400 V8-4.0L - Car is not starting - Phoenix, Arizona
If I ever need this type of service I will seek out Pete. He was a true gentleman!

Pardeep

21 years of experience
1121 reviews
Pardeep
21 years of experience
Lexus SC400 V8-4.0L - Battery - Fremont, California
Arrived early and did a great job.

David

2021 years of experience
2 reviews
David
2021 years of experience
Lexus SC400 V8-4.0L - Service Battery/cables - Richmond, Virginia
David was there early for scheduled appointment and immediately got to work. He was very professional and knowledgeable. I am both pleased and impressed.

Excellent Rating

(37)

Rating Summary
34
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2
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Number of Lexus SC400 services completed
407+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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