Infiniti Q45 Car Radiator Replacement at your home or office.

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Car Radiator Replacement Estimate for Infiniti Q45

Infiniti Q45 Car Radiator Replacement costs $628 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$346 to $970
Labor: $112 -$160
Parts: $234 -$810
Average Dealer price
$617 to 1806
Average Shop price
$426 to 1179
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
CarServiceEstimateShop/Dealer Price
1995 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.67 - $2403.35
2004 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1759.68Shop/Dealer Price$2215.66 - $3468.72
1991 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.74 - $2403.48
1990 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.81 - $2403.59
2002 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1759.68Shop/Dealer Price$2215.46 - $3468.36
1994 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.66 - $2403.33
1993 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.93 - $2403.80
2005 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1244.38Shop/Dealer Price$1571.52 - $2438.10
Show example Infiniti Q45 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


Infiniti Q45 Repair

Average Rating

4.8/5

Number of Reviews

25

Rating Summary
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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Tien

19 years of experience
623 reviews
Tien
19 years of experience
Great
2003 INFINITI Q45 - OIL/FLUID LEAK - SAN LORENZO, CALIFORNIA

Scott

32 years of experience
354 reviews
Scott
32 years of experience
Another great experience with Scott! He arrived early, was polite as always and completed the work on the time. Not to mention, I saved $600 on the radiator replacement by purchasing parts on my own and using Your Mechanic!!
2006 INFINITI QX56 - RADIATOR - GILBERT, ARIZONA

John

23 years of experience
75 reviews
John
23 years of experience
John Conner was friendly on the phone and let me know what the problem with my car was. I asked John to please put the panels and screws that I had taken off in my attempt to fix myself and John was happy to do that for me without hesitation.
2012 INFINITI G25 - CAR IS NOT STARTING - DICKINSON, TEXAS

Ruben

13 years of experience
43 reviews
Ruben
13 years of experience
Ruben was very professional. He showed up ahead of our scheduled time. He did exactly what I asked for to be done in my vehicle. I would definitely be using Ruben again if I need some work done. He went over and beyond my expectations.
2008 INFINITI QX56 - STRUT ASSEMBLY REPLACEMENT (FRONT) - GREENSBORO, NORTH CAROLINA
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
CarServiceEstimateShop/Dealer Price
1995 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.67 - $2403.35
2004 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1759.68Shop/Dealer Price$2215.66 - $3468.72
1991 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.74 - $2403.48
1990 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.81 - $2403.59
2002 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1759.68Shop/Dealer Price$2215.46 - $3468.36
1994 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.66 - $2403.33
1993 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1223.38Shop/Dealer Price$1542.93 - $2403.80
2005 Infiniti Q45V8-4.5LService typeCar Radiator ReplacementEstimate$1244.38Shop/Dealer Price$1571.52 - $2438.10
Show example Infiniti Q45 Car Radiator Replacement prices

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