Lexus NX200t 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 Lexus NX200t Pressure Test Radiator Cap is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 Lexus NX200tL4-2.0L TurboService typePressure Test Radiator CapEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2015 Lexus NX200tL4-2.0L TurboService typePressure Test Radiator CapEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2016 Lexus NX200tL4-2.0L TurboService typePressure Test Radiator CapEstimate$94.99Shop/Dealer Price$112.52 - $125.67
Show example Lexus NX200t 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 Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(29)

Rating Summary
28
0
0
0
1
28
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Pardeep

21 years of experience
1085 reviews
Pardeep
21 years of experience
Lexus NX200t L4-2.0L Turbo - Oil Change - San Jose, California
He goes extra miles to take care of the car.

Shawn

12 years of experience
291 reviews
Shawn
12 years of experience
Lexus NX200t L4-2.0L Turbo - Pre-purchase Car Inspection - Honey Brook, Pennsylvania
Shawn was absolutely awesome! He was extremely professional, friendly, and competent. He answered all of my questions thoroughly. which I appreciate. I definitely would recommend him, and hopefully he'll be the mechanic sent to me again should I ever require a mobile mechanic.

Joel

11 years of experience
150 reviews
Joel
11 years of experience
Lexus NX200t L4-2.0L Turbo - Pre-purchase Car Inspection - Dallas, Texas
Without hesitation, I would recommend Joel. He is highly qualified, professional and down to earth. A true expert in his field!

Terrance

20 years of experience
63 reviews
Terrance
20 years of experience
Lexus NX200t L4-2.0L Turbo - Oil Change - Nashville, Tennessee
Great professional and very knowledgeable.

Excellent Rating

(29)

Rating Summary
28
0
0
0
1
28
0
0
0
1
Number of Lexus NX200t services completed
319+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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