Alternator Repair Estimate for Infiniti M45

Infiniti M45 Alternator Repair costs $261 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$246 to $302
Labor: $70 -$120
Parts: $176 -$182
Average Dealer price
$446 to 504
Average Shop price
$304 to 353
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$295.67Shop/Dealer Price$381.45 - $553.03
2009 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$263.53Shop/Dealer Price$337.44 - $501.73
2008 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$263.53Shop/Dealer Price$337.36 - $501.59
2007 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$263.53Shop/Dealer Price$337.40 - $501.66
2006 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$267.17Shop/Dealer Price$341.90 - $508.85
2003 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$295.67Shop/Dealer Price$381.44 - $553.01
2010 Infiniti M45V8-4.5LService typeAlternator RepairYourMechanic Price$268.09Shop/Dealer Price$343.17 - $510.90
Show example Infiniti M45 Alternator Repair prices

Parts required for a Infiniti M45 Alternator Repair

$176 to $182

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

184 reviews
Tom
37 years of experience
Had an amazing first experience with Tom. I've already told my neighbor, my brother, and my Dad they need to start using him. Did an incredible professional job, even stepped me through the process so I can do it myself next time. It was very reassuring watching Tom work and seeing everything come apart and put back together with the new parts. YourMechanic is the opposite of everything that is wrong with the typical mechanic shop. Car drives perfectly now and buying my own parts and having Tom install them saved me a big chunk of change.
2006 INFINITI FX35 - WHEEL BEARINGS REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT)
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44 reviews
Jared
11 years of experience
Jared is professional, courteous, friendly and knowledgeable. He diagnosed and fixed my car starter issue very quickly and did the whole repair in just about an hour. Would definitely contact him again for future car repairs!
2001 INFINITI G20 - CAR STARTER REPAIR
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31 reviews
Emmette
31 years of experience
Great professional Mechanic! On time and can diagnose any problem!
2002 INFINITI QX4 - ALTERNATOR REPAIR
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15 reviews
Richard
11 years of experience
Great job, very informative and courteous
2005 INFINITI G35 - OIL CHANGE
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All about Alternator Repair

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.

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