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BMW 745Li 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 BMW 745Li Car Heater Control Valve Replacement is $442 with $319 for parts and $123 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 BMW 745LiV8-4.4LService typeCar Heater Control Valve ReplacementEstimate$787.07Shop/Dealer Price$969.22 - $1464.47
2003 BMW 745LiV8-4.4LService typeCar Heater Control Valve ReplacementEstimate$761.07Shop/Dealer Price$943.26 - $1438.54
2005 BMW 745LiV8-4.4LService typeCar Heater Control Valve ReplacementEstimate$769.79Shop/Dealer Price$954.15 - $1455.97
2004 BMW 745LiV8-4.4LService typeCar Heater Control Valve ReplacementEstimate$769.79Shop/Dealer Price$954.10 - $1455.88
Show example BMW 745Li 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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Number of BMW 745Li services completed
407+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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Real customer reviews from BMW owners like you.

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Michael

16 years of experience
606 reviews
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Michael
16 years of experience
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by Arther
BMW 745Li V8-4.4L - Alternator - Smyrna, Georgia
This guy is the Best!!!!!!!! True knowledge and a professional Bmw 745li, this guy knew stuff even bmw dealer could not explain. He breaks it down simple for you to understand and give recommendations on what to do and what not to waste money on. Now that’s the definition of your mechanic..

Chuck

10 years of experience
347 reviews
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Chuck
10 years of experience
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by Ivan
BMW 745Li V8-4.4L - Battery - Dallas, Texas
Chuck was on time and extremely nice.

Brian

21 years of experience
109 reviews
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Brian
21 years of experience
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by Steven
BMW 745Li V8-4.4L - Surge Tank Hose - Phoenix, Arizona
Brian was able to make difficult repair avoiding costlier repair.

Daniel

21 years of experience
346 reviews
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Daniel
21 years of experience
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by Anthony
BMW 745Li V8-4.4L - Spark Plugs - Rosharon, Texas
Great experience as always defining knows his cars

Excellent Rating

(37)
Rating Summary
36
0
0
1
0
36
0
0
1
0
Number of BMW 745Li services completed
407+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW 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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