Alternator Repair Estimate for Mercedes-Benz S420

Mercedes-Benz S420 Alternator Repair costs $573 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$572 to $594
Labor: $154 -$176
Parts: $418
Average Dealer price
$1040
Average Shop price
$706
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
1995 Mercedes-Benz S420V8-4.2LService typeAlternator RepairYourMechanic Price$605.64Shop/Dealer Price$774.45 - $1155.11
1999 Mercedes-Benz S420V8-4.2LService typeAlternator RepairYourMechanic Price$597.29Shop/Dealer Price$764.27 - $1138.86
1994 Mercedes-Benz S420V8-4.2LService typeAlternator RepairYourMechanic Price$597.29Shop/Dealer Price$764.10 - $1138.56
1996 Mercedes-Benz S420V8-4.2LService typeAlternator RepairYourMechanic Price$597.29Shop/Dealer Price$764.18 - $1138.70
1998 Mercedes-Benz S420V8-4.2LService typeAlternator RepairYourMechanic Price$605.64Shop/Dealer Price$774.50 - $1155.19
1997 Mercedes-Benz S420V8-4.2LService typeAlternator RepairYourMechanic Price$605.64Shop/Dealer Price$774.44 - $1155.08
Show example Mercedes-Benz S420 Alternator Repair prices

Parts required for a Mercedes-Benz S420 Alternator Repair

$418

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

287 reviews
Steven
9 years of experience
Fantastic mechanic. The cost of changing the oil at a Mercedes dealership was $283.00. He saved me over $190.00. He showed up on time, with a great smile. He sure knows his business. Did a great job!!!!!
2007 MERCEDES-BENZ E350 - OIL CHANGE
Want Steven's expert advice? Ask your question now. Its free!
59 reviews
Steven
16 years of experience
Arrived on time; very well trained; excellent job; cleaned up the area; and super fast. Would recommend this service to anyone.
2009 MERCEDES-BENZ E350 - SPARK PLUG REPLACEMENT
Want Steven's expert advice? Ask your question now. Its free!
26 reviews
James
16 years of experience
Awesome job!
2007 MERCEDES-BENZ SL550 - SPARK PLUG REPLACEMENT
Want James's expert advice? Ask your question now. Its free!
21 reviews
Jason
15 years of experience
Jason is the BEST! He is a very special person. He was very professional,courteous,reliable and knew exactly how to do the job in a timely manner. Jason is a 10+!!!!
2002 MERCEDES-BENZ C240 - CRANKSHAFT HARMONIC BALANCER REPLACEMENT
Want Jason's expert advice? Ask your question now. Its free!

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.

Alternator Repair Estimates for Popular Mercedes-Benz Models