Car Thermostat Replacement Estimate for Mercedes-Benz 300SEL

Mercedes-Benz 300SEL Car Thermostat Replacement costs $113 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$113 to $123
Labor: $70 -$80
Parts: $43
Average Dealer price
$178
Average Shop price
$136
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
1989 Mercedes-Benz 300SELL6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$115.94Shop/Dealer Price$152.84 - $206.35
1988 Mercedes-Benz 300SELL6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$115.09Shop/Dealer Price$151.90 - $204.86
1990 Mercedes-Benz 300SELL6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$115.09Shop/Dealer Price$151.82 - $204.73
1991 Mercedes-Benz 300SELL6-3.0LService typeCar Thermostat ReplacementYourMechanic Price$115.09Shop/Dealer Price$151.85 - $204.79
Show example Mercedes-Benz 300SEL Car Thermostat Replacement prices

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

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

445 reviews
Chris
17 years of experience
Very happy to have found Your Mechanic. Easy to use, quick appointment set, knowledgeable mechanics. Will definitely use again if needed.
1990 MERCEDES-BENZ 300SL - CAR IS NOT STARTING INSPECTION
Want Chris's expert advice? Ask your question now. Its free!
331 reviews
Jamahl
15 years of experience
Jamahl was very friendly and I felt I could trust him. He diagnose my car and gave me peace of mind. Thanks Jamahl.
1999 MERCEDES-BENZ SLK230 - PRE-PURCHASE CAR INSPECTION
Want Jamahl's expert advice? Ask your question now. Its free!
212 reviews
Enrique
16 years of experience
I was extremely impressed by Enrique . He was right on schedule, friendly , very professional and knowledgeable. He has the ability to explain complicated mechanical things and make it easy to understand.
2004 MERCEDES-BENZ C240 - CAR IS NOT STARTING INSPECTION
Want Enrique's expert advice? Ask your question now. Its free!
26 reviews
James
16 years of experience
James was professional and a very friendly person. He performed a PPI for a used car I was looking to buy and was thorough in his oral and emailed report. Thanks to James I drove it off the lot and I'm fully satisfied!
2006 MERCEDES-BENZ C280 - PRE-PURCHASE CAR INSPECTION
Want James's expert advice? Ask your question now. Its free!

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