Alternator Repair at your home or office.

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Alternator Repair Estimate for Mercedes-Benz S320

Mercedes-Benz S320 Alternator Repair costs $518 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$512 to $531
Labor: $77 -$96
Parts: $435
Average Dealer price
$973 to 982
Average Shop price
$636 to 644
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
1999 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$554.30Shop/Dealer Price$702.37 - $1077.96
1996 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$545.60Shop/Dealer Price$691.63 - $1060.81
1995 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$545.60Shop/Dealer Price$691.54 - $1060.65
1994 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$538.60Shop/Dealer Price$682.04 - $1049.26
1997 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$554.30Shop/Dealer Price$702.39 - $1078.00
1998 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$554.30Shop/Dealer Price$702.36 - $1077.94
Show example Mercedes-Benz S320 Alternator Repair prices

Alternator Repair Service & Cost

What is the Alternator all about?

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

Keep in mind:

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.

How it's done:

  • 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:

Ask your mechanic to inspect the condition of the charging system during every major service. 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.

How important is this service?

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.

Fast and easy Alternator Repair service at your home or office.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

248 reviews
Stefan
12 years of experience
This is the 2nd time I have used this service. I am completely satisfied add to that we have had a jeep and a mbz successfully worked on and I highly recommend yourmechanic.com.
2004 MERCEDES-BENZ CLK320 - DRILL OUT DAMAGED BOLTS REPLACE WITH NEW HARDWARE, INSTALL CUSTOMER PROVIDED SEATBELT INSTALL ALL REMOVED PARTS.
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160 reviews
Carlos
11 years of experience
Knows his job very well. Takes pride in what he does
2000 MERCEDES-BENZ SLK230 - OTHER INSPECTIONS
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77 reviews
Richard
6 years of experience
Always on time!
2002 MERCEDES-BENZ C240 - OTHER INSPECTIONS
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52 reviews
Rusty
18 years of experience
Very nice to work with and knowledgeable
2009 MERCEDES-BENZ C300 - CAR THERMOSTAT REPLACEMENT
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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1999 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$554.30Shop/Dealer Price$702.37 - $1077.96
1996 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$545.60Shop/Dealer Price$691.63 - $1060.81
1995 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$545.60Shop/Dealer Price$691.54 - $1060.65
1994 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$538.60Shop/Dealer Price$682.04 - $1049.26
1997 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$554.30Shop/Dealer Price$702.39 - $1078.00
1998 Mercedes-Benz S320L6-3.2LService typeAlternator RepairYourMechanic Price$554.30Shop/Dealer Price$702.36 - $1077.94
Show example Mercedes-Benz S320 Alternator Repair prices

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