Infiniti M56 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 Infiniti M56 Alternator Repair is $600 with $292 for parts and $308 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Infiniti M56V8-5.6LService typeAlternator RepairEstimate$925.12Shop/Dealer Price$1085.01 - $1533.50
2011 Infiniti M56V8-5.6LService typeAlternator RepairEstimate$905.30Shop/Dealer Price$1058.39 - $1501.77
2013 Infiniti M56V8-5.6LService typeAlternator RepairEstimate$905.30Shop/Dealer Price$1058.49 - $1501.94
Show example Infiniti M56 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 Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(6)

Rating Summary
5
1
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5
1
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Luis

30 years of experience
119 reviews
Luis
30 years of experience
Infiniti M56 V8-5.6L - Check Engine Light is on - Algonquin, Illinois
Very knowledgeable and efficient.

Keith

27 years of experience
231 reviews
Keith
27 years of experience
Infiniti M56 V8-5.6L - Brake Pads Replacement (Front) - Keller, Texas
Keith showed up on, got right to the job, and finished up quickly. And did a great job.

Genaro

14 years of experience
309 reviews
Genaro
14 years of experience
Infiniti M56 V8-5.6L - Brake Pads Replacement (Front) - Richmond, Texas
does good work and arrives on time

Jamie

23 years of experience
132 reviews
Jamie
23 years of experience
Infiniti M56 V8-5.6L - Variable Valve Timing (VVT) Solenoid Replacement - San Bernardino, California
Very knowledgeable and speedy and accurate diagnosis and resolution. Will definitely use his services in the future.

Excellent Rating

(6)

Rating Summary
5
1
0
0
0
5
1
0
0
0
Number of Infiniti M56 services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform

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