BMW 535d xDrive 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 BMW 535d xDrive Horn Relay Replacement is $107 with $12 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 BMW 535d xDriveL6-3.0L Turbo DieselService typeHorn Relay ReplacementEstimate$139.09Shop/Dealer Price$162.62 - $193.82
2016 BMW 535d xDriveL6-3.0L Turbo DieselService typeHorn Relay ReplacementEstimate$119.09Shop/Dealer Price$142.65 - $173.87
2014 BMW 535d xDriveL6-3.0L Turbo DieselService typeHorn Relay ReplacementEstimate$119.09Shop/Dealer Price$142.65 - $173.87
Show example BMW 535d xDrive 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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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

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Rating Summary
6,214
206
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6,214
206
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143

Eliud

23 years of experience
203 reviews
Eliud
23 years of experience
BMW 535d xDrive L6-3.0L Turbo Diesel - Pre-purchase Car Inspection - Loganville, Georgia
GReat service and even arrived earlier than our appointment which worked great for me. Was willing to answer all of my questions

Shawn

12 years of experience
292 reviews
Shawn
12 years of experience
BMW 535d xDrive L6-3.0L Turbo Diesel - Axle / CV Shaft Assembly Replacement (Driver Side Front, Passenger Side Front) - Downingtown, Pennsylvania
Professional. Friendly, goes above and beyond

Peter

43 years of experience
1321 reviews
Peter
43 years of experience
BMW 525i L6-2.5L - Brake Pads Replacement (Rear) - Glendale, Arizona
Great guy very honest and saved me even more money ....I've had two different auto pro's as I like to refer to the gentlemen and both were fantastic. Peter is very knowledgeable regarding BMW which is a must when dealing with foreign cars great experience all around

Noe

36 years of experience
604 reviews
Noe
36 years of experience
BMW X5 L6-3.0L - Headlight Bulb Replacement (Driver Side Low Beam) - Seattle, Washington
A++ Noe arrived on time and was professional and efficient!

Excellent Rating

(6,667)

Rating Summary
6,214
206
60
44
143
6,214
206
60
44
143
Number of BMW services completed
73337+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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