Infiniti G37 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 G37 Alternator Repair is $481 with $285 for parts and $196 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Infiniti G37V6-3.7LService typeAlternator RepairEstimate$787.10Shop/Dealer Price$938.45 - $1372.64
2010 Infiniti G37V6-3.7LService typeAlternator RepairEstimate$822.25Shop/Dealer Price$981.20 - $1447.97
2013 Infiniti G37V6-3.7LService typeAlternator RepairEstimate$822.25Shop/Dealer Price$981.27 - $1448.08
2011 Infiniti G37V6-3.7LService typeAlternator RepairEstimate$822.25Shop/Dealer Price$981.26 - $1448.07
2009 Infiniti G37V6-3.7LService typeAlternator RepairEstimate$774.49Shop/Dealer Price$925.17 - $1358.87
2012 Infiniti G37V6-3.7LService typeAlternator RepairEstimate$822.25Shop/Dealer Price$981.61 - $1448.67
Show example Infiniti G37 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

(10)

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Jon

13 years of experience
6 reviews
Jon
13 years of experience
G37 2010 - Alternator - Leola, PA
Very professional, knew when he was coming and when he was there. Job done right and in timeframe. Very nice young man and I highly recommend him for any other services.

Shawn

10 years of experience
177 reviews
Shawn
10 years of experience
G37 2010 - Alternator - Allentown, PA
He was great, very professional. Will use this service again in the future. Thanks!

Jermaine

22 years of experience
147 reviews
Jermaine
22 years of experience
G37 2011 - Check Engine Light is on - Washington, DC
Reliable and knowledgeable... I use him for all my car maintenance needs.

Simon

25 years of experience
203 reviews
Simon
25 years of experience
G37 2013 - Clicking or popping sound is coming from wheels - Upper Marlboro, MD
Very professional and was on time. I had a great experience and booked for follow up work.

Excellent Rating

(10)

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Number of Infiniti G37 Alternator Repair services completed
110+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform

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