Audi 90 Quattro 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

(2,399)

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.

Customer Ratings

(2,399)

Car Heater Control Valve Replacement Service

How much does a Car Heater Control Valve Replacement cost?

On average, the cost for a Audi 90 Quattro Car Heater Control Valve Replacement is $183 with $88 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1989 Audi 90 QuattroL5-2.3LService typeCar Heater Control Valve ReplacementEstimate$291.19Shop/Dealer Price$352.74 - $498.02
1992 Audi 90 QuattroL5-2.3LService typeCar Heater Control Valve ReplacementEstimate$1317.93Shop/Dealer Price$1641.20 - $2571.55
1988 Audi 90 QuattroL5-2.3LService typeCar Heater Control Valve ReplacementEstimate$271.19Shop/Dealer Price$332.77 - $478.07
1990 Audi 90 QuattroL5-2.3LService typeCar Heater Control Valve ReplacementEstimate$271.19Shop/Dealer Price$332.73 - $478.00
1991 Audi 90 QuattroL5-2.3LService typeCar Heater Control Valve ReplacementEstimate$271.19Shop/Dealer Price$332.80 - $478.12
Show example Audi 90 Quattro 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


Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating

(2,399)

Rating Summary
2,226
85
19
12
57
2,226
85
19
12
57

Clarissa

27 years of experience
236 reviews
Clarissa
27 years of experience
Audi A8 Quattro V8-4.2L - Heater Control Valve - Media, Pennsylvania
Timely efficient, pleasant, knowledgeable.

Chris

22 years of experience
2235 reviews
Chris
22 years of experience
Audi A4 L4-2.0L Turbo - Car is shaking or vibrating - Huntington Beach, California
Great..

Justin

8 years of experience
372 reviews
Justin
8 years of experience
Audi A5 Quattro L4-2.0L Turbo - Brake Pads Replacement (Rear) - Pompano Beach, Florida
Justin was awesome. Services were delivered professionally and in a timely manner. He also showed me the old parts that were replaced without me having to ask. A+ service!!!

Richard

21 years of experience
461 reviews
Richard
21 years of experience
Audi A4 L4-1.8L Turbo - Lubricate Ball Joints - Fairburn, Georgia
Excellent communication and skills and knowledge.

Excellent Rating

(2,399)

Rating Summary
2,226
85
19
12
57
2,226
85
19
12
57
Number of Audi services completed
26389+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform

Recent articles & questions

P2794 OBD-II Trouble Code: Gear Shift Direction Circuit Low
P2794 means there is a problem with a gear shift or lever direction or position due to a worn transmission, an electrical issue or a bad sensor.
How to Become a Certified Mobile Vehicle Inspector (State Car Inspector Certified) in New Mexico
Automotive technician jobs include mobile vehicle inspectors. Learn how to do car checks in New Mexico at the Air Care Albuquerque office.
P0925 OBD-II Trouble Code: Gear Shift Reverse Actuator Circuit Range/Performance
P0925 means there was an abnormal voltage reading from the gear shift reverse actuator circuit due to faulty reverse gear guide rail or shift shaft.

Car starts and then dies

The details you provided about your Impala suggest there may be a problem with your car’s charging system. What is likely happening is that your alternator is failing intermittently after it starts. This means that the alternator is sometimes charging...

Shudder or bounce after hitting bump

Hello there, thank you for writing in. Based off of your details, you may first want to concentrate on diagnosing the speed sensitive vibration at 40-50 MPH because that will be easier to resolve. I would place wireless chassis ears...

vibration in steering wheel when break

Hello, thank you for writing in. The steering, suspension, and brakes are all closely related. The first place you often feel issues is in the steering wheel (https://www.yourmechanic.com/services/steering-wheel-vibrates-or-shakes-inspection). The best option is to give all three systems a full inspection....

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 (844) 997-3624 · hi@yourmechanic.com