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Mercedes-Benz 500SEC Car Heater Control Valve Replacement at your home or office.

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Car Heater Control Valve Replacement Service

How much does a Car Heater Control Valve Replacement cost?

On average, the cost for a Mercedes-Benz 500SEC Car Heater Control Valve Replacement is $788 with $693 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1985 Mercedes-Benz 500SECV8-5.0LService typeCar Heater Control Valve ReplacementEstimate$1593.66Shop/Dealer Price$1971.84 - $3035.48
1984 Mercedes-Benz 500SECV8-5.0LService typeCar Heater Control Valve ReplacementEstimate$1557.66Shop/Dealer Price$1935.89 - $2999.57
1993 Mercedes-Benz 500SECV8-5.0LService typeCar Heater Control Valve ReplacementEstimate$1877.23Shop/Dealer Price$2340.32 - $3690.15
Show example Mercedes-Benz 500SEC Car Heater Control Valve Replacement prices

What is the Heater Control Valve all about?

The heater control valve is one of the many components that are responsible for warming the interior compartment. This valve controls the flow of coolant from the engine to the heater core. Most heater control valves are operated in three basic ways. A manual cable, a thermostat type system, or even engine vacuum can control them.

Keep in mind:

  • The heater control valve cannot be repaired, only replaced.
  • When the valve is replaced, a mechanic should inspect the other heater hoses, so that they can be replaced if need be.
  • If the heater control valve is contaminated or corroded, the coolant in the system should be flushed when the new valve is installed.

How it's done:

  • Pressure check the cooling system.
  • Test operation of the valve.
  • Replace the control valve if bad/leaking.
  • Fill with coolant.
  • Test operation of the heater.

Our recommendation:

Since the air and heating system is a closed system, a mechanic won’t be checking your heater control valve during routine inspections and services. Instead, keep an eye on your air and heating system, and schedule an inspection if you notice that anything is malfunctioning. If your heater either doesn’t work or won’t adjust, then you possibly have a malfunctioning heater control valve, and you should schedule an inspection.

What common symptoms indicate you may need to replace the Heater Control Valve?

  • Coolant is leaking.
  • Heater does not work.

How important is this service?

If the heater control valve is leaking then you will end up with a loss of coolant, which will eventually cause the car to overheat. A properly working heater control valve ensures the proper functioning of the heating and AC system.

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Backed by 12-month, 12.000-mile guarantee

Number of Mercedes-Benz Car Heater Control Valve Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(5)
Rating Summary
5
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5
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Manuel

32 years of experience
579 reviews
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Manuel
32 years of experience
Request Manuel
by WILLIAM
Mercedes-Benz E500 V8-5.0L - Heater Control Valve - Seal Beach, California
Very knowledgeable, professional and prompt. Was upfront with information regarding the work. I am very satisfied. Will use Manuel again for any future repair work needed.

Corey

17 years of experience
337 reviews
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Corey
17 years of experience
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by Cedric
Mercedes-Benz S430 V8-4.3L - Heater Control Valve - Charlotte, North Carolina
Great service

Javier

19 years of experience
32 reviews
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Javier
19 years of experience
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by Holly
Mercedes-Benz E320 V6-3.2L - Heater Control Valve - Basking Ridge, New Jersey
Javier was fantastic! Prompt, polite, professional. Fixed my car and was willing to give me guidance on other maintenance. Will absolutely use him again!

Chris

6 years of experience
84 reviews
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Chris
6 years of experience
Request Chris
by Benjamin
Mercedes-Benz S550 V8-5.5L - Heater Control Valve - Griffin, Georgia
Chris was very professional and knowledgeable about the job he performed. He was very friendly and I would recommend him to anyone needing car repairs.

Excellent Rating

(5)
Rating Summary
5
0
0
0
0
5
0
0
0
0
Number of Mercedes-Benz Car Heater Control Valve Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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