Car Thermostat Replacement Estimate for Mercedes-Benz 300D

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

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YourMechanic Price
$108 to $120
Labor: $70 -$80
Parts: $38 -$40
Average Dealer price
$170 to 173
Average Shop price
$131 to 133
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CarServiceYourMechanic PriceShop/Dealer Price
1992 Mercedes-Benz 300DL5-2.5L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$113.37Shop/Dealer Price$149.62 - $201.21
1982 Mercedes-Benz 300DL5-3.0L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$110.62Shop/Dealer Price$146.30 - $195.91
1991 Mercedes-Benz 300DL5-2.5L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$112.57Shop/Dealer Price$148.66 - $199.68
1987 Mercedes-Benz 300DL6-3.0L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$112.57Shop/Dealer Price$148.70 - $199.74
1993 Mercedes-Benz 300DL5-2.5L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$113.37Shop/Dealer Price$149.64 - $201.24
1983 Mercedes-Benz 300DL5-3.0L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$111.38Shop/Dealer Price$147.13 - $197.21
1990 Mercedes-Benz 300DL5-2.5L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$113.57Shop/Dealer Price$150.02 - $201.87
1984 Mercedes-Benz 300DL5-3.0L Turbo DieselService typeCar Thermostat ReplacementYourMechanic Price$110.62Shop/Dealer Price$146.29 - $195.90
Show example Mercedes-Benz 300D Car Thermostat Replacement prices

Parts required for a Mercedes-Benz 300D Car Thermostat Replacement

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Real customer reviews from Mercedes-Benz owners like you.

246 reviews
Godwin
19 years of experience
Very professional and knowledgeable. He even showed up ahead of our appointment time and waited for me.
2010 MERCEDES-BENZ E350 - CAR BATTERY REPLACEMENT
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164 reviews
Theodore
11 years of experience
Theo was ontime and extremely courteous. He diagnosed my vintage Mercedes' problem and returned a week later. The replacement part they sent him was incorrect, so he reassembled my dashboard and waited for the correct replacement. When it arrived, he not only installed it, but followed me to a service station and then test drove the vehicle to check for other problems. I will ABSOLUTELY use Your Mechanic.com in the future to avail myself of a great mobile service. Thank you.
1983 MERCEDES-BENZ 380SL - IGNITION SWITCH REPLACEMENT
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153 reviews
Jose
10 years of experience
very good job at an expensive cost
2003 MERCEDES-BENZ CLK320 - BRAKE LIGHT SWITCH REPLACEMENT
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132 reviews
Rodney
31 years of experience
Nice man and knowledgeable about his job. I would love to have him back again to do my repairs.
2006 MERCEDES-BENZ ML500 - CRANKSHAFT POSITION SENSOR REPLACEMENT
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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