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BMW 735i 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 735i Alternator Repair is $276 with $136 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1991 BMW 735iL6-3.5LService typeAlternator RepairEstimate$1902.50Shop/Dealer Price$2329.45 - $3589.04
1992 BMW 735iL6-3.5LService typeAlternator RepairEstimate$1888.99Shop/Dealer Price$2311.30 - $3567.41
1990 BMW 735iL6-3.5LService typeAlternator RepairEstimate$1888.99Shop/Dealer Price$2311.37 - $3567.53
Show example BMW 735i 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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Number of BMW Alternator Repair services completed
1562+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform
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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(142)
Rating Summary
128
7
3
1
3
128
7
3
1
3

Chris

23 years of experience
2372 reviews
Request Chris
Chris
23 years of experience
Request Chris
by mark
BMW 735i L6-3.5L - Brake Master Cylinder - San Juan Capistrano, California
Chris was punctual and professional. Very efficient and knowledgeable. Work was done in the manner that I expected. Good mechanic...

Chris

23 years of experience
2372 reviews
Request Chris
Chris
23 years of experience
Request Chris
by Raul
BMW M3 V8-4.0L - Alternator - Newport Beach, California
Cris Thanks for fixe my car you are a professional Mechanic went l need something else l will be ask for you Thanks again

Manuel

13 years of experience
140 reviews
Request Manuel
Manuel
13 years of experience
Request Manuel
by Jerry
BMW 545i V8-4.4L - Alternator - Lehigh Acres, Florida
Manuel, showed great professionalism and dedication to his work, was very informative and curtious. Very highly recommend. Thank you much for your visit.

Khrishna

17 years of experience
33 reviews
Request Khrishna
Khrishna
17 years of experience
Request Khrishna
by Larry
BMW 328i L4-2.0L Turbo - Alternator - Upper Marlboro, Maryland
Great customer service. Went above and beyond to fix the problem.

Excellent Rating

(142)
Rating Summary
128
7
3
1
3
128
7
3
1
3
Number of BMW Alternator Repair services completed
1562+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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