Lexus NX300h Car Radiator Replacement at your home or office.

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Car Radiator Replacement Service

How much does a Car Radiator Replacement cost?

On average, the cost for a Lexus NX300h Car Radiator Replacement is $844 with $340 for parts and $504 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 Lexus NX300hL4-2.5L HybridService typeCar Radiator ReplacementEstimate$1238.88Shop/Dealer Price$1422.06 - $1942.44
2015 Lexus NX300hL4-2.5L HybridService typeCar Radiator ReplacementEstimate$1206.86Shop/Dealer Price$1388.74 - $1908.38
2016 Lexus NX300hL4-2.5L HybridService typeCar Radiator ReplacementEstimate$1206.86Shop/Dealer Price$1388.90 - $1908.66
Show example Lexus NX300h Car Radiator Replacement prices

What is the Radiator all about?

The radiator performs a critical function; it keeps the engine from overheating. While running, the engine produces heat. Coolant flowing through the system absorbs and removes extra heat from the engine. The coolant then passes through the radiator where it cools off and is later circulated back to the engine to absorb heat again.

A radiator has two tanks that are connected to each other through aluminum or brass tubes. When the coolant passes through these tubes, the radiator cooling fan blows air across the radiator to lower the temperature of the coolant. The tank is usually made of plastic, and it is common for it to crack and start leaking coolant. If the tank or the tubes crack, coolant will leak , the vehicle will overheat and could cause severe engine damage. Radiators also tend to clog over time. When this occurs, not enough coolant flows through the radiator leading to heat build-up, causing the engine to overheat.

Radiator

Keep in mind:

  • When replacing the radiator, it is best to also replace the radiator cap and thermostat.
  • After your radiator is replaced, it is best to have it checked for leaks, to assure that everything is in working order.
  • When the radiator is replaced, the entire cooling system should be checked, especially the radiator hoses.

How it's done:

  • Inspect radiator for leaks.
  • Pressure test cooling system.
  • Remove and replace the radiator.
  • Fill radiator with proper mixture of 50/50 coolant.
  • Recheck for leaks.

Our recommendation:

Follow the service maintenance schedule provided by the manufacturer to get the coolant replaced at regular intervals. It is a good practice to change the coolant every 25,000-40,000 miles. Replacing the coolant will ensure it is free of contaminants such as rust or scale that can block it from flowing through the radiator and engine. Given high engine temperatures, it is inevitable that the tanks in the radiator will eventually crack. The thermostat should be replaced when replacing the radiator as well as any necessary radiator hoses.The system should also be flushed out of all old coolant to remove any contamination.

What common symptoms indicate you may need to replace the Radiator?

  • Car is overheating.
  • Coolant (red, yellow, green fluid) is leaking.

How important is this service?

If a defective radiator is not replaced, the overheating of the engine can potentially lead to serious internal engine damage.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(70)

Rating Summary
62
4
0
2
2
62
4
0
2
2

Alfred

14 years of experience
587 reviews
Alfred
14 years of experience
Lexus NX300h L4-2.5L Hybrid - Oil Change - San Francisco, California
Alfred showed up on time. Provided a professional service on my 2 cars.

Shaun

11 years of experience
542 reviews
Shaun
11 years of experience
Lexus NX300h L4-2.5L Hybrid - Oil Change - Phoenix, Arizona
Very polite and went above and beyond to get my service completed as quickly and efficiently as possible. Have already recommended him to others.

Dhakir

27 years of experience
9 reviews
Dhakir
27 years of experience
Lexus NX300h L4-2.5L Hybrid - Oil Change - Los Angeles, California
Dhakir arrived early, was very thorough, friendly and deserving of his top rating. Highly recommend him.

Phon

19 years of experience
26 reviews
Phon
19 years of experience
Lexus LS430 V8-4.3L - Radiator - Plainsboro, New Jersey
Excellent service!

Excellent Rating

(70)

Rating Summary
62
4
0
2
2
62
4
0
2
2
Number of Lexus Car Radiator Replacement services completed
770+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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