BMW 328Ci 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 328Ci Horn Relay Replacement is $113 with $18 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2000 BMW 328CiL6-2.8LService typeHorn Relay ReplacementEstimate$150.95Shop/Dealer Price$177.44 - $217.54
Show example BMW 328Ci 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.

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Rating Summary
6,192
205
60
44
142
6,192
205
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44
142

Robert

31 years of experience
641 reviews
Robert
31 years of experience
BMW 328Ci L6-2.8L - Service Light is on - San Jose, California
Robert is an excellent and expert mechanic . His knowledge of vehicles as well as his extremely professional manner make him a great choice to work on your vehicle . He goes above and beyond . I have used him on two jobs, he has always called the night before to touch base, and then is always prompt and courteous. He is awesome . Not only is he a great and master mechanic but also a great person . We are lucky to have him work and repair our vehicles .

Jim

33 years of experience
187 reviews
Jim
33 years of experience
BMW 535i L6-3.0L Turbo - Oil Change - Danville, California
Reliable. He is our mechanic!

Sami

21 years of experience
69 reviews
Sami
21 years of experience
BMW 528i L6-3.0L - Drive Belt Tensioner - Suitland, Maryland
Sammie is very knowledgeable and reall aims to satisfy the customer. Highly recommend this guy.

Charles

26 years of experience
134 reviews
Charles
26 years of experience
BMW 328i L6-3.0L - Oil/Fluid Leak - Seattle, Washington
He was on time and very helpful.

Excellent Rating

(6,643)

Rating Summary
6,192
205
60
44
142
6,192
205
60
44
142
Number of BMW services completed
73073+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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