Mercury Mariner 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 Mercury Mariner Car Radiator Replacement is $589 with $333 for parts and $256 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2006 Mercury MarinerL4-2.3L HybridService typeCar Radiator ReplacementEstimate$1035.49Shop/Dealer Price$1238.12 - $1778.52
2009 Mercury MarinerL4-2.5L HybridService typeCar Radiator ReplacementEstimate$1039.95Shop/Dealer Price$1251.88 - $1808.79
2011 Mercury MarinerL4-2.5L HybridService typeCar Radiator ReplacementEstimate$1031.23Shop/Dealer Price$1240.98 - $1791.34
2010 Mercury MarinerL4-2.5L HybridService typeCar Radiator ReplacementEstimate$1039.95Shop/Dealer Price$1251.80 - $1808.65
2005 Mercury MarinerL4-2.3LService typeCar Radiator ReplacementEstimate$997.79Shop/Dealer Price$1206.10 - $1763.29
2007 Mercury MarinerV6-3.0LService typeCar Radiator ReplacementEstimate$950.67Shop/Dealer Price$1147.15 - $1668.96
2010 Mercury MarinerV6-3.0LService typeCar Radiator ReplacementEstimate$995.45Shop/Dealer Price$1203.50 - $1767.62
2009 Mercury MarinerL4-2.5LService typeCar Radiator ReplacementEstimate$995.45Shop/Dealer Price$1204.51 - $1769.39
Show example Mercury Mariner 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 Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(157)

Rating Summary
148
7
1
0
1
148
7
1
0
1

Richard

11 years of experience
450 reviews
Richard
11 years of experience
Mercury Mariner V6-3.0L - Radiator Hose Repair - Houston, Texas
Very professional and knowledgeable Explained everything

Michael

36 years of experience
69 reviews
Michael
36 years of experience
Mercury Mariner V6-3.0L - Battery Light is on - San Antonio, Texas
Mike went above and beyond to find out what was wrong with my car. He was upfront and honest. Definitely 5 star service!

Grzegorz

41 years of experience
473 reviews
Grzegorz
41 years of experience
Mercury Mariner L4-2.3L - Serpentine/Drive Belt Replacement - Redwood City, California

Tyrone

11 years of experience
423 reviews
Tyrone
11 years of experience
Mercury Mariner L4-2.3L Hybrid - Axle / CV Shaft Assembly Replacement (Driver Side Front, Passenger Side Front) - Alexandria, Virginia
Excellent - would use again.

Excellent Rating

(157)

Rating Summary
148
7
1
0
1
148
7
1
0
1
Number of Mercury Mariner services completed
1727+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

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