Genesis GV80 Pressure Test Radiator Cap at your home or office.

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Pressure Test Radiator Cap Service

How much does a Pressure Test Radiator Cap cost?

On average, the cost for a Genesis GV80 Pressure Test Radiator Cap is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2021 Genesis GV80L4-2.5L TurboService typePressure Test Radiator CapEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2021 Genesis GV80V6-3.5L TurboService typePressure Test Radiator CapEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2022 Genesis GV80V6-3.5L TurboService typePressure Test Radiator CapEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2022 Genesis GV80L4-2.5L TurboService typePressure Test Radiator CapEstimate$94.99Shop/Dealer Price$104.99 - $112.48
Show example Genesis GV80 Pressure Test Radiator Cap prices

What is the radiator cap pressure test all about?

In a pressurized cooling system like those found on all cars, your car’s radiator cap is calibrated to seal in coolant to a particular pressure point, then allow some vapor to escape once that threshold has been reached. The ejected fluid is piped into the overflow bottle you might have seen in the engine bay. Then, as the engine cools, the coolant level may drop inside radiator. When that happens, a reverse-flow valve in the radiator cap opens to allow fluid from the bottle to return to the radiator. A radiator cap that isn’t working properly may cause too much fluid to escape the system.

Keep in mind:

  • A radiator cap pressure test is quick and simple, and replacement radiator caps are inexpensive.
  • Leaving a defective radiator cap in place can cause damage to the engine.

How it's done:

  • The vehicle engine is cooled before the radiator cap can be removed
  • The radiator pressure is relieved and the cap is removed
  • The radiator cap is pressure tested to specifications
  • The radiator cap is replaced and/or reinstalled to the radiator
  • The vehicle is verified to confirm problem is fixed

Our recommendation:

If your car’s engine overheats, or the overflow bottle seems overly full, have the radiator (and radiator cap) pressure tested.

What are the common symptoms indicating you need to pressure test the radiator cap?

  • Car overheats
  • Car’s overflow bottle fills up

How important is this service?

Not having this safety valve on the car’s cooling system operate properly can over- or under-pressurize the system, leading to damage to hoses, the radiator, and even the car’s cylinder head.

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Meet some of our expert Genesis mechanics

Real customer reviews from Genesis owners like you.

Excellent Rating

(30)

Rating Summary
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Corey

17 years of experience
337 reviews
Corey
17 years of experience
Genesis G90 V6-3.3L Turbo - Brake System Flush - Mount Holly, North Carolina
He was great.

Shay

28 years of experience
137 reviews
Shay
28 years of experience
Dodge Charger V6-3.5L - Pressure Test Radiator Cap - Missouri City, Texas
Nice guy he even fixed my horn! (Even though it was just unplugged) lol Didn't take long at all, I felt bad because I didn't have any cash to leave a tip but the next time I'll definitely be prepared.

Anthony

16 years of experience
3 reviews
Anthony
16 years of experience
Chevrolet Monte Carlo V6-3.4L - Pressure Test Radiator Cap - Saint Paul, Minnesota
Friendly.knowledgeable impeccable service. Thanks 

William

33 years of experience
69 reviews
William
33 years of experience
Toyota Echo L4-1.5L - Pressure Test Radiator Cap - Temecula, California
Seemed like he knew his stuff

Excellent Rating

(30)

Rating Summary
30
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0
0
0
30
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0
Number of Pressure Test Radiator Cap services completed
330+
services done by our mechanics
TOTAL NUMBER OF EXPERT MECHANICS
600+
experts on our platform

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