Serpentine/Drive Belt Replacement Estimate for Mercedes-Benz S420

Mercedes-Benz S420 Serpentine/Drive Belt Replacement costs $118 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$116 to $135
Labor: $70 -$88
Parts: $46 -$47
Average Dealer price
$184 to 196
Average Shop price
$140 to 150
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CarServiceYourMechanic PriceShop/Dealer Price
1995 Mercedes-Benz S420V8-4.2LService typeSerpentine/Drive Belt ReplacementYourMechanic Price$119.27Shop/Dealer Price$157.00 - $213.01
1994 Mercedes-Benz S420V8-4.2LService typeSerpentine/Drive Belt ReplacementYourMechanic Price$126.63Shop/Dealer Price$167.13 - $225.41
1997 Mercedes-Benz S420V8-4.2LService typeSerpentine/Drive Belt ReplacementYourMechanic Price$119.63Shop/Dealer Price$157.49 - $213.81
1996 Mercedes-Benz S420V8-4.2LService typeSerpentine/Drive Belt ReplacementYourMechanic Price$119.63Shop/Dealer Price$157.53 - $213.87
1998 Mercedes-Benz S420V8-4.2LService typeSerpentine/Drive Belt ReplacementYourMechanic Price$120.57Shop/Dealer Price$158.64 - $215.64
1999 Mercedes-Benz S420V8-4.2LService typeSerpentine/Drive Belt ReplacementYourMechanic Price$120.57Shop/Dealer Price$158.61 - $215.59
Show example Mercedes-Benz S420 Serpentine/Drive Belt Replacement prices
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Parts required for a Mercedes-Benz S420 Serpentine/Drive Belt Replacement

$46 to $47

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Real customer reviews from Mercedes-Benz owners like you.

450 reviews
Ben
36 years of experience
Ben is awesome!
2006 MERCEDES-BENZ E350 - SERPENTINE/DRIVE BELT REPLACEMENT
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344 reviews
Robert
26 years of experience
2010 MERCEDES-BENZ GLK350 - SERPENTINE/DRIVE BELT REPLACEMENT
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268 reviews
Richard
16 years of experience
I would highly recommend
1994 MERCEDES-BENZ E420 - SERPENTINE/DRIVE BELT REPLACEMENT
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30 reviews
Terrell
36 years of experience
Super quick and easy, was in and out. Will def use again.
2011 MERCEDES-BENZ C300 - BRAKE LIGHT BULB REPLACEMENT (DRIVER SIDE)
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All about Serpentine/Drive Belt Replacement

The serpentine/drive belt or v-belt is a rubber belt that connects the alternator, power steering, and AC to the part of the engine (crankshaft) which transfers the power from the engine to those components. Without this belt, the battery will not get charged and none of the electrical accessory components in the car will work. The serpentine belt and v-belt are also known as "drive belts." Because of the high amount of heat in the engine, the belt can develop cracks over time and eventually break. If the belt breaks, the steering wheel will be difficult to turn and driving will be hazardous. In some cars, water pumps are driven by the drive belts. If the belt breaks, water and coolant needed to keep the engine cool will not properly flow to the engine. The engine will overheat, potentially causing severe damage.

Serpentine/Drive Belt Replacement Estimates for Popular Mercedes-Benz Models