Mercedes-Benz GLK250 Horn Relay Replacement at your home or office.

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Horn Relay Replacement Service

How much does a Horn Relay Replacement cost?

On average, the cost for a Mercedes-Benz GLK250 Horn Relay Replacement is $107 with $12 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 Mercedes-Benz GLK250L4-2.1L Turbo DieselService typeHorn Relay ReplacementEstimate$139.77Shop/Dealer Price$163.47 - $195.18
2014 Mercedes-Benz GLK250L4-2.1L Turbo DieselService typeHorn Relay ReplacementEstimate$119.77Shop/Dealer Price$143.50 - $175.23
2013 Mercedes-Benz GLK250L4-2.1L Turbo DieselService typeHorn Relay ReplacementEstimate$119.77Shop/Dealer Price$143.50 - $175.23
Show example Mercedes-Benz GLK250 Horn Relay Replacement prices

What is the Horn Relay all about?

The horn relay attaches a low power circuit to an electromagnet, which operates a mechanical switch. That switch either opens or closes a circuit that carries a higher power, which causes the horn to sound. There is a low power circuit running to your car’s steering wheel, and when it is activated, the horn sounds. When you release the horn button, the low power circuit is opened and the power level of the relay drops, silencing the horn.

Keep in mind:

  • You are required by law to have a working horn in your car.
  • Your car horn is a safety mechanism that allows you to warn other drivers of potential danger.

How it's done:

  • The vehicle battery is disconnected
  • The horn relay position is identified
  • The new horn relay and wiring are installed
  • The battery is reconnected
  • The repair is verified and the vehicle horn is tested for proper operation

Our recommendation:

If your horn isn’t working properly, you have no way of alerting another driver that he or she is about to collide with your vehicle, and you have no way of telling other drivers of any dangers further down the road. Our expert mechanics can diagnose any problems with your car horn, and if necessary, can replace the horn relay for you.

What common symptoms indicate you may need to replace the Horn Relay?

  • You press the horn button and nothing happens
  • You press the horn button but all you hear is a click
  • Horn only works sometimes

How important is this service?

Your horn is your first line of defense when it comes to problems in traffic. With an inoperable horn relay, your horn won’t work at all. If your horn isn’t working properly, get one of our expert mechanics to immediately correct the problem.

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5,332
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Richard

21 years of experience
237 reviews
Richard
21 years of experience
Mercedes-Benz GLK250 L4-2.1L Turbo Diesel - Oil Change - Fort Myers, Florida
Arrived early, fast and efficient. Thanks.

Armando

32 years of experience
33 reviews
Armando
32 years of experience
Mercedes-Benz GLK250 L4-2.1L Turbo Diesel - Oil Change - Del Mar, California
Armando was great

Chris

22 years of experience
2266 reviews
Chris
22 years of experience
Mercedes-Benz C230 V6-2.5L - Brake System Flush - Orange, California
On time, thorough and did a clean job! Had complete understanding of my car. When my car needs further work I will surely use "Your Mechanic" Much appreciated.

Charles

34 years of experience
342 reviews
Charles
34 years of experience
Mercedes-Benz E350 V6-3.5L - Traction Control Light is on - Georgetown, Texas
arrived within time parameters...friendly and helpful.

Excellent Rating

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