BMW 1 Series M Alternator Repair at your home or office.

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Alternator Repair Service

How much does a Alternator Repair cost?

On average, the cost for a BMW 1 Series M Alternator Repair is $999 with $571 for parts and $427 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2011 BMW 1 Series ML6-3.0L TurboService typeAlternator RepairEstimate$1659.94Shop/Dealer Price$2058.07 - $2999.32
Show example BMW 1 Series M Alternator Repair prices

How does an alternator help your car run?

The alternator is the component that charges the battery in your car. When you use electrical components in your car (stereo, lights, etc.), the battery loses power. The alternator recharges the battery, replenishing the lost battery power. The alternator is located in the engine compartment. If the alternator is not working properly, your car will only stay running for as long as the battery has power stored. Once the battery loses power, your car will not start. Normally, a malfunctioning alternator will turn on the battery warning light or will have a low volt gauge reading.

Alternator

Before repairing the alternator:

The mechanic should check the entire charging system before installing a new alternator, including checking battery cables for corrosion and the condition of the battery.

Steps when replacing an alternator:

  • Inspect entire charging system (battery, cables, alternator).
  • Inspect the drive belts.
  • Test alternator output.
  • Remove and replace alternator if found to be faulty.
  • Re-test alternator output.

Our recommendation for alternator replacements:

Ask your mechanic to inspect the condition of the charging system during every major service. The mechanic should also clean and tighten the battery cables during every major service.

What common symptoms indicate you may need to replace the Alternator?

  • Dead battery or battery will not hold a charge.
  • Dim lights.
  • Battery warning light is on.

Why repairing your alternator is important:

Your alternator charges your battery, which powers the electronics in your vehicle, such as the radio and the air conditioning. The battery is also needed to turn on your vehicle. A malfunctioning alternator will not charge your car’s battery, and your vehicle will eventually run out of battery life and not be able to start.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(120)

Rating Summary
107
7
3
1
2
107
7
3
1
2

Kinder

21 years of experience
58 reviews
Kinder
21 years of experience
BMW X3 L6-3.0L - Alternator - Douglasville, Georgia
Great

Jose

9 years of experience
63 reviews
Jose
9 years of experience
BMW 328i L6-2.8L - Alternator - San Francisco, California
Great service, very professional and informative about problems that need fixing with my vehicle. Will definitely be calling Jose again for future service on my vehicle.

Chris

22 years of experience
2223 reviews
Chris
22 years of experience
BMW X5 L6-3.0L - Alternator - Newport Coast, California
Chris changed my alternator and belts. He was on time and professional. I will definetly use him again.

Fred

33 years of experience
7 reviews
Fred
33 years of experience
BMW 325i L6-2.5L - Alternator - Santa Cruz, California
Fred always shows up on time, works efficiently and explains what he does in layman's terms. Very competent and professional experience.

Excellent Rating

(120)

Rating Summary
107
7
3
1
2
107
7
3
1
2
Number of BMW Alternator Repair services completed
1320+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

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