Car Thermostat Replacement Estimate for Mercedes-Benz 300SDL

Mercedes-Benz 300SDL Car Thermostat Replacement costs $110 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$110 to $120
Labor: $70 -$80
Parts: $40
Average Dealer price
$173
Average Shop price
$133
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CarServiceYourMechanic PriceShop/Dealer Price
1986 Mercedes-Benz 300SDLL6-3.0L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$113.37Shop/Dealer Price$149.62 - $201.21
1987 Mercedes-Benz 300SDLL6-3.0L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$112.57Shop/Dealer Price$148.74 - $199.81
Show example Mercedes-Benz 300SDL Car Thermostat Replacement prices

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132 reviews
Alex
11 years of experience
He was very polite and knowledgeable of the work to be done. He kept me informed of the status of my parts.
2006 MERCEDES-BENZ CLS500 - CAR HEATER CONTROL VALVE REPLACEMENT
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Manuel
27 years of experience
great idea, great process, you are fine you have a great service
2010 MERCEDES-BENZ GLK350 - OIL CHANGE
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59 reviews
Steven
16 years of experience
After moving to a new city I needed a new mechanic. I was set up with Steven who came to a dealership to meet me and inspect a used Mercades I was interested in. He was very genuine about his review of the car along with being highly experienced. It seemed like he truly cared about me and my purchase unlike past experiences. Steven was just an overall nice guy who I knew I could trust off the bat and I will continue to use him from YourMechanic in the future. Thanks for making this completely hassle free and providing a great report of my new cars health.
2010 MERCEDES-BENZ C300 - PRE-PURCHASE CAR INSPECTION
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16 reviews
Mike
11 years of experience
Mike was excellent to work with. He was on time, courteous, completed a full inspection and offered his honest feedback in regards to a used car purchase. I would recommend Mike to anyone!
2009 MERCEDES-BENZ C300 - PRE-PURCHASE CAR INSPECTION
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All about Car Thermostat Replacement

A thermostat is part of the cooling system that regulates the temperature of the coolant in the engine. The thermostat is a metal valve that has a temperature sensor built in. It can either be open or closed. When the thermostat is closed, it keeps the coolant in the engine. When the engine gets to a predetermined temperature, the thermostat opens allowing coolant to circulate. The circulation of coolant prevents the engine from overheating. If the thermostat fails to open, the car will overheat. If the thermostat fails to close, the engine may never reach the optimal temperature (~220F). The thermostat opens and closes many times when the car engine is running. It is the most common component in the cooling system to fail, causing the car to overheat.

Car Thermostat Replacement Estimates for Popular Mercedes-Benz Models