Mercedes-Benz 300E 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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$559.31 - $573.31

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Average rating from customers who
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Car Radiator Replacement Estimate for Mercedes-Benz 300E

Mercedes-Benz 300E Car Radiator Replacement costs $566 on average.

CarServiceEstimateShop/Dealer Price
1989 Mercedes-Benz 300EL6-3.0LService typeCar Radiator ReplacementEstimate$1013.63Shop/Dealer Price$1266.30 - $1959.04
1990 Mercedes-Benz 300EL6-3.0LService typeCar Radiator ReplacementEstimate$1013.63Shop/Dealer Price$1266.15 - $1958.78
1990 Mercedes-Benz 300EL6-2.6LService typeCar Radiator ReplacementEstimate$1013.63Shop/Dealer Price$1266.30 - $1959.04
1986 Mercedes-Benz 300EL6-3.0LService typeCar Radiator ReplacementEstimate$1020.63Shop/Dealer Price$1271.53 - $1962.95
1991 Mercedes-Benz 300EL6-2.6LService typeCar Radiator ReplacementEstimate$1013.63Shop/Dealer Price$1270.41 - $1966.24
1987 Mercedes-Benz 300EL6-3.0LService typeCar Radiator ReplacementEstimate$1013.63Shop/Dealer Price$1263.30 - $1953.80
1993 Mercedes-Benz 300EL6-2.8LService typeCar Radiator ReplacementEstimate$1013.63Shop/Dealer Price$1258.57 - $1945.51
1992 Mercedes-Benz 300EL6-3.0LService typeCar Radiator ReplacementEstimate$1020.63Shop/Dealer Price$1269.78 - $1959.88
Show example Mercedes-Benz 300E 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 300E Service

Average Rating

4.6/5

Number of Reviews

12

Rating Summary
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Whitney

38 years of experience
783 reviews
Whitney
38 years of experience
Mercedes-Benz 300E - Alternator - Palo Alto, California
Great experience Will definitely consider using Whitney again

Grzegorz

40 years of experience
473 reviews
Grzegorz
40 years of experience
Mercedes-Benz 300E - Oil Change - Daly City, California
Grzegorz Kilon arrived 35 minutes late. When he arrived, he did not have the filter. He came back 10:35 AM from the supposedly 9 AM appointment. Would have avoided the delay if he had it in the beginning. Also, PENZOIL was indicated that was used in receipt. He used an O'Reilly brand oil.

Augie

30 years of experience
263 reviews
Augie
30 years of experience
Mercedes-Benz 300E - Valve Cover Gasket Replacement - Pasadena, California
On time and finished before the estimated time and very knowledgeable and honest mechanic , I had no stress and my car works perfectly . Highly recommended.

Peter

42 years of experience
1273 reviews
Peter
42 years of experience
Mercedes-Benz 300E - Inspection / Diagnostics - Phoenix, Arizona
What a great guy! Arrived early, very friendly and courteous. Would definately request him again. Very satisfied with the "Your Mechanic" in general.

Excellent Rating


YourMechanic Mercedes-Benz 300E Service

Average Rating

4.6/5

Number of Reviews

12

Rating Summary
10
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Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz 300E services completed
132+
services done by our mechanics
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