logo

Infiniti QX4 Car Heater Control Valve Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(154)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(154)

Car Heater Control Valve Replacement Service

How much does a Car Heater Control Valve Replacement cost?

On average, the cost for a Infiniti QX4 Car Heater Control Valve Replacement is $175 with $80 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 Infiniti QX4V6-3.3LService typeCar Heater Control Valve ReplacementEstimate$288.55Shop/Dealer Price$349.44 - $492.74
1999 Infiniti QX4V6-3.3LService typeCar Heater Control Valve ReplacementEstimate$268.55Shop/Dealer Price$329.47 - $472.79
2000 Infiniti QX4V6-3.3LService typeCar Heater Control Valve ReplacementEstimate$255.35Shop/Dealer Price$312.97 - $446.39
1997 Infiniti QX4V6-3.3LService typeCar Heater Control Valve ReplacementEstimate$268.55Shop/Dealer Price$329.43 - $472.72
Show example Infiniti QX4 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Infiniti QX4 services completed
1694+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(154)
Rating Summary
146
2
2
0
4
146
2
2
0
4

Edgar

8 years of experience
202 reviews
Request Edgar
Edgar
8 years of experience
Request Edgar
by Chengsen
Infiniti QX4 V6-3.3L - Shock Absorber Replacement (Rear) - Austin, Texas
Very good experience. Thanks!

David

36 years of experience
195 reviews
Request David
David
36 years of experience
Request David
by Julian
Infiniti QX4 V6-3.5L - Car is not starting - Los Angeles, California
He's the best in all honesty. Thank him for me

Jeff

13 years of experience
46 reviews
Request Jeff
Jeff
13 years of experience
Request Jeff
by Marc
Infiniti QX4 V6-3.3L - Electric Problems - Frederick, Maryland
Great mechanic

Choeun

15 years of experience
181 reviews
Request Choeun
Choeun
15 years of experience
Request Choeun
by Laurence
Infiniti QX4 V6-3.3L - Car is not starting - Escalon, California
Choen came to my house at 6pm during a windy rainy storm to check why my vehicle wouldn't start. It was dark and cold, but he spent close to an hour diagnosing the problem. He was very thorough in eliminating potential reasons and explained what he was doing and how he came to the conclusion that I needed a timing belt replacement. I was supplied an estimate right away by Cheon/Your Mechanic, with no pressure to schedule with them. I am very glad that I tried this service, and they will be the first ones I call next time I have an issue with one of my cars.

Excellent Rating

(154)
Rating Summary
146
2
2
0
4
146
2
2
0
4
Number of Infiniti QX4 services completed
1694+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

Symptoms of a Bad or Failing Fuel Pump Shut Off Switch
The switch may have tripped and must be reset if your engine suddenly stops while driving, has issues starting up, or turns over without starting.
Read more
P2199 OBD-II Trouble Code: Intake Air Temperature Sensor 1 / 2 Correlation
P2199 P2199 code definition P2199 is a general OBD-II diagnostic trouble code indicating a malfunction with the intake air temperature sensor 1 / 2 correlation. This code may be seen with other intake air sensor codes. What the P2199 code...
Read more
How to Install a Capacitor
It It can be upsetting to know you just put a bunch of your hard-earned money into a new car stereo (https://www.yourmechanic.com/article/4-essential-things-to-know-about-your-car-s-stereo-and-speakers), only to realize it sounds terrible. You changed the head unit, added more speakers (https://www.yourmechanic.com/article/how-to-replace-your-car-speakers), and better yet,...
Read more

Can Damaged Wiper Blades Scratch My Windshield?

The short answer is yes. There are two types of wiper blades on the market today. One is definitely more prone to damaging your window than the other if the blade should become damaged. The soft rubber that floats over...
Read more

My dad decided to push and clean my electric throttle body now my car is accelerating into second gear without me touching the gas

Remove the intake hosing to the throttle body and start the engine with the parking brake on and the transmission in park. Have someone throttle the engine as a snap throttle (to the floor and back very quickly but not...
Read more

i have a 2003 ford windstar the rear or passenger lock keeps sticking

Hi There, This is often related to a malfunctioning door lock actuator (https://www.yourmechanic.com/services/door-lock-actuator-replacement), a blown fuse or a faulty power door lock switch (https://www.yourmechanic.com/services/door-lock-switch-replacement). When you use the door lock switch in the car it sends a signal to a...
Read more
  1. Home
  2. Estimates
  3. Infiniti
  4. QX4
  5. Car Heater Control Valve Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com

Read FAQ
GET A QUOTE