Mitsubishi Sigma Car Radiator Replacement at your home or office.

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Car Radiator Replacement Estimate for Mitsubishi Sigma

Mitsubishi Sigma Car Radiator Replacement costs $415 on average.

CarServiceEstimateShop/Dealer Price
1990 Mitsubishi SigmaV6-3.0LService typeCar Radiator ReplacementEstimate$747.99Shop/Dealer Price$922.39 - $1417.69
1989 Mitsubishi SigmaV6-3.0LService typeCar Radiator ReplacementEstimate$727.99Shop/Dealer Price$902.41 - $1397.72
Show example Mitsubishi Sigma Car Radiator Replacement prices

Car Radiator Replacement Service

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 Mitsubishi mechanics

Real customer reviews from Mitsubishi owners like you.

Excellent Rating

(39)

Rating Summary
36
2
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1
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36
2
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Charles

34 years of experience
342 reviews
Charles
34 years of experience
Mitsubishi Eclipse V6-3.0L - Radiator - Round Rock, Texas
Very quick and has a kind demeanor

Peter

36 years of experience
346 reviews
Peter
36 years of experience
Mitsubishi Eclipse L4-2.4L - Radiator - San Diego, California
Peter is an excellent mechanic and I totally rely and depend on him for all of my car's needs.

Peter

36 years of experience
346 reviews
Peter
36 years of experience
Mitsubishi Eclipse L4-2.4L - Radiator - San Diego, California
I love this service and Peter is excellent!

Rigoberto

11 years of experience
739 reviews
Rigoberto
11 years of experience
Mitsubishi Montero Sport V6-3.0L - Radiator - Chicago, Illinois
I would like him to become my go to mechanic

Excellent Rating

(39)

Rating Summary
36
2
0
1
0
36
2
0
1
0
Number of Mitsubishi Radiator Replacement services completed
429+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
700+
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