Mercedes-Benz S430 Hazard / Turn Signal Flasher Replacement at your home or office.

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Hazard / Turn Signal Flasher Replacement Service

How much does a Hazard / Turn Signal Flasher Replacement cost?

On average, the cost for a Mercedes-Benz S430 Hazard / Turn Signal Flasher Replacement is $193 with $98 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$311.65Shop/Dealer Price$378.32 - $538.94
2004 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$291.65Shop/Dealer Price$358.35 - $518.99
2005 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$291.65Shop/Dealer Price$358.35 - $518.99
2002 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$291.65Shop/Dealer Price$358.31 - $518.92
2000 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$291.65Shop/Dealer Price$358.37 - $519.04
2003 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$291.65Shop/Dealer Price$358.35 - $518.99
2006 Mercedes-Benz S430V8-4.3LService typeHazard / Turn Signal Flasher ReplacementEstimate$296.65Shop/Dealer Price$363.11 - $523.57
Show example Mercedes-Benz S430 Hazard / Turn Signal Flasher Replacement prices

What is the Hazard / Turn Signal Flasher all about?

The hazard / turn signal flasher is a small, electrical device that causes the lights on your vehicle to flash in a rhythmic, steady fashion. It is usually located under the driver’s side of the dash, and is wired in-line with the turn signal lever and hazard switch buttons. When the turn signals or hazard lights are turned on, the circuit’s power is routed through the flasher, which only emits short bursts of power that cause the lights to flash. If the flasher is not working, your hazard or turn signal lights may stay on solid when turned on, not turn on at all, or flash at an undesirable rate.

Keep in mind:

  • Flasher units hardly ever develop problems. Although in older vehicles, the wiring can become compromised.
  • Don’t assume that the problem is with the flasher – it could be something as simple as a blown fuse.
  • Check your bulbs, and replace them if necessary.

How it's done:

  • The vehicle's hood is opened and supported manually
  • The new relays are installed onto a mounting bracket
  • The wiring is connected to the relays and into the vehicle harness
  • The hood manual support is removed
  • The install is verified and the hazard lights are tested for proper operation

Our recommendation:

If your turn signals aren’t working, you will fail a motor vehicle inspection or a roadside check. Examine your fuses to make sure none are discolored – this indicates a blown fuse that could be causing the problem. Check your light bulbs as well. If all are in good working order, then the problem could be the hazard / turn signal flasher, which is part of your car's electrical system. Have one of our expert mechanics inspect and replace the hazard turn signal flasher if required.

What common symptoms indicate you may need to replace the Hazard / Turn Signal Flasher?

  • No turn signals on either side
  • Turn signal on only one side
  • Turn signals light up but don’t flash
  • Turn signal flashes too slow
  • Turn signal flashes too fast
  • Hazard lights don’t work

How important is this service?

Malfunctioning turn signals and hazard lights are critical safety issues. If your turn signals aren’t working, you have no way of communicating your driving intentions to other drivers aside from hand signals. Have one of our expert mechanics check them immediately so that the problem can be diagnosed, and appropriate measures taken, such as replacing your hazard / turn signal flasher.

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Rating Summary
77
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77
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Johnny

33 years of experience
264 reviews
Johnny
33 years of experience
Mercedes-Benz S430 V8-4.3L - Car is not starting - Keller, Texas
Very Professional and likeable

Terry

30 years of experience
223 reviews
Terry
30 years of experience
Mercedes-Benz S430 V8-4.3L - Cabin Air Filter - Goodyear, Arizona
Excellent

Will

12 years of experience
49 reviews
Will
12 years of experience
Mercedes-Benz S430 V8-4.3L - Oil Change - Phoenix, Arizona
Was on time, got everything done the way you expect everything to be done and made sure everything that needed to be done at a later time was explained as much as needed. If I continue on with this website, I will definitely go with Will.

Chris

22 years of experience
2229 reviews
Chris
22 years of experience
Mercedes-Benz S430 V8-4.3L - Brake Pads Replacement (Front) - Irvine, California
Great

Excellent Rating

(81)

Rating Summary
77
2
1
0
1
77
2
1
0
1
Number of Mercedes-Benz S430 services completed
891+
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TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
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