Lexus LS400 Car Radiator Replacement at your home or office.

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Car Radiator Replacement Estimate for Lexus LS400

Lexus LS400 Car Radiator Replacement costs $323 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$311 to $350
Labor: $98 -$120
Parts: $213 -$230
Average Dealer price
$556 to 599
Average Shop price
$383 to 412
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
1994 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$553.12Shop/Dealer Price$702.47 - $1070.49
2000 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$534.94Shop/Dealer Price$680.72 - $1031.90
1990 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$557.50Shop/Dealer Price$708.01 - $1079.36
1996 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$530.56Shop/Dealer Price$675.18 - $1023.03
1995 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$534.94Shop/Dealer Price$680.57 - $1031.63
1991 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$553.12Shop/Dealer Price$702.46 - $1070.47
1992 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$557.50Shop/Dealer Price$708.16 - $1079.62
1999 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$534.94Shop/Dealer Price$680.71 - $1031.88
Show example Lexus LS400 Car Radiator Replacement prices

Car Radiator Replacement Service & Cost

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.

Fast and easy Car Radiator Replacement service at your home or office.

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Excellent Rating


Lexus LS400 Repair

Average Rating

4.9/5

Number of Reviews

792

Rating Summary
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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Tien

19 years of experience
583 reviews
Tien
19 years of experience
the problem with my car was intermittent so the first mechanic could not find any codes and could not diagnose the problem for why my car would stall during idle sometimes. Someone online mentioned it could be a dirty fuel filter so I just went ahead and booked an appointment for that, but when Tien got here, the check engine light was on and the car wouldn't start. He was able to get the codes and fix my starting problem, he figured out exactly what was wrong with my car and explained everything for me. He spend a lot of time diagnosing the problem and did not replace the fuel filter because he identified other issues. He was very honest and so hard working. I booked him for my next appointment and am so thankful for this website! Thank you Yourmechanic.com!!!
1994 LEXUS LS400 - CAR IS STALLING INSPECTION - SAN LEANDRO, CA

Lucas

13 years of experience
538 reviews
Lucas
13 years of experience
Excellent service!
1990 LEXUS LS400 - STEERING WHEEL IS HARD TO TURN - SHERMAN OAKS, CA

Scott

32 years of experience
329 reviews
Scott
32 years of experience
Scott was professional and friendly and did a fantastic job I have to say your mechanic is now my mechanic from now on
1996 LEXUS LS400 - TIMING BELT REPLACEMENT - MESA, AZ

Kenneth

12 years of experience
112 reviews
Kenneth
12 years of experience
Very nice young man. Communicated before appointment, arrived on time despite the threat of bad weather and took care of business.
1994 LEXUS LS400 - ALTERNATOR - SAN LEANDRO, CA
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1994 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$553.12Shop/Dealer Price$702.47 - $1070.49
2000 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$534.94Shop/Dealer Price$680.72 - $1031.90
1990 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$557.50Shop/Dealer Price$708.01 - $1079.36
1996 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$530.56Shop/Dealer Price$675.18 - $1023.03
1995 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$534.94Shop/Dealer Price$680.57 - $1031.63
1991 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$553.12Shop/Dealer Price$702.46 - $1070.47
1992 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$557.50Shop/Dealer Price$708.16 - $1079.62
1999 Lexus LS400V8-4.0LService typeCar Radiator ReplacementYourMechanic Price$534.94Shop/Dealer Price$680.71 - $1031.88
Show example Lexus LS400 Car Radiator Replacement prices

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