Mercedes-Benz CLK430 Car Radiator Replacement at your home or office.

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Average rating from customers who
received a Radiator Replacement.
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$743.51 - $773.51

Price range for all vehicles


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Average rating from customers who
received a Radiator Replacement.
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Car Radiator Replacement Estimate for Mercedes-Benz CLK430

Mercedes-Benz CLK430 Car Radiator Replacement costs $759 on average.

CarServiceEstimateShop/Dealer Price
1999 Mercedes-Benz CLK430V8-4.3LService typeCar Radiator ReplacementEstimate$1262.05Shop/Dealer Price$1575.99 - $2377.92
2001 Mercedes-Benz CLK430V8-4.3LService typeCar Radiator ReplacementEstimate$1262.05Shop/Dealer Price$1575.68 - $2377.38
2002 Mercedes-Benz CLK430V8-4.3LService typeCar Radiator ReplacementEstimate$1262.05Shop/Dealer Price$1575.99 - $2377.92
2000 Mercedes-Benz CLK430V8-4.3LService typeCar Radiator ReplacementEstimate$1277.05Shop/Dealer Price$1587.21 - $2386.31
2003 Mercedes-Benz CLK430V8-4.3LService typeCar Radiator ReplacementEstimate$1262.05Shop/Dealer Price$1584.81 - $2393.36
Show example Mercedes-Benz CLK430 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 Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating


YourMechanic Mercedes-Benz CLK430 Service

Average Rating

4.8/5

Number of Reviews

31

Rating Summary
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Jose

15 years of experience
153 reviews
Jose
15 years of experience
Mercedes-Benz CLK430 - Radiator - Las Vegas, Nevada
Very happy with results and repair Jose arrived on time and completed work in a timely manner

Richard

11 years of experience
600 reviews
Richard
11 years of experience
Mercedes-Benz CLK430 - Car Radiator Replacement - Henderson, Nevada
Professional in every sense.

Carlos

23 years of experience
122 reviews
Carlos
23 years of experience
Mercedes-Benz CLK430 - Oil Change - Rodeo, California
Great and very throrough worker!!!

Frank

38 years of experience
57 reviews
Frank
38 years of experience
Mercedes-Benz CLK430 - Water Pump - Atlanta, Georgia
Frank was GREAT, right on time and called to let me know he was on his way. Would request Frank again in the future. Nice guy!

Excellent Rating


YourMechanic Mercedes-Benz CLK430 Service

Average Rating

4.8/5

Number of Reviews

31

Rating Summary
29
0
1
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1
29
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Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz CLK430 services completed
341+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
800+
experts on our platform

How can we help?

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