Mercedes-Benz 300SL Cooling System Flush at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(6)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(6)

Cooling System Flush Service

How much does a Cooling System Flush cost?

On average, the cost for a Mercedes-Benz 300SL Cooling System Flush is $273 with $63 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1990 Mercedes-Benz 300SLL6-3.0LService typeCooling System FlushEstimate$397.18Shop/Dealer Price$447.80 - $578.40
1993 Mercedes-Benz 300SLL6-3.0LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.65 - $556.77
1992 Mercedes-Benz 300SLL6-3.0LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.72 - $556.89
1991 Mercedes-Benz 300SLL6-3.0LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.71 - $556.88
Show example Mercedes-Benz 300SL Cooling System Flush prices

What is the cooling system flush all about?

Your cooling system is what keeps your car from overheating. It works by circulating a mixture of water and coolant through the engine. Over time the coolant mixture becomes contaminated with scale and rust, which can clog and damage the cooling system components. A cooling system flush essentially flushes out the entire system of contaminants and replaces the coolant mixture with fresh coolant and water.

Keep in mind:

Your mechanic will drain the fluid, clean the system with coolant cleaner, and use water to remove the remaining coolant. After cleaning the system, the mechanic will fill it up with new coolant. This process is effective and an approved industry method of flushing your vehicle’s cooling system.

How it's done:

  • Install flush chemical to radiator
  • Bring the car to operating temperature
  • Drain the old coolant
  • Close valve and refill with water
  • Repeat the process
  • Fill radiator with a 50/50 mixture of coolant and water
  • Check for leaks and fan operation

Our recommendation:

  • Some vehicles are equipped with a low coolant sensing system. Should this light come on, have your vehicle inspected for leaks or other possible causes for the low coolant level.

  • Follow the service maintenance schedule provided by the manufacturer to get the coolant replaced at regular intervals. In general, it is a good practice to change the coolant every 40,000-50,000 miles.

What are the common symptoms indicating you need to flush the cooling system?

  • Check Engine warning light is on
  • Low Coolant warning light is on
  • Engine is overheating

How important is this service?

A cooling system flush is an important part of preventative maintenance and helps to keep your car healthy and on the road.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(6)

Rating Summary
5
1
0
0
0
5
1
0
0
0

Edward

43 years of experience
64 reviews
Edward
43 years of experience
Mercedes-Benz 300SL L6-3.0L - power steering leak - Glendale, Arizona

Chris

23 years of experience
2372 reviews
Chris
23 years of experience
Mercedes-Benz 300SL L6-3.0L - Car is not starting - San Clemente, California
Very happy to have found Your Mechanic. Easy to use, quick appointment set, knowledgeable mechanics. Will definitely use again if needed.

Mike

27 years of experience
265 reviews
Mike
27 years of experience
Mercedes-Benz 300SL L6-3.0L - Air Filter - Westland, Michigan
Terrific professional, he exceeded my expectations!

Brian

16 years of experience
60 reviews
Brian
16 years of experience
Mercedes-Benz 300SL L6-3.0L - Oil Change - Fort Lauderdale, Florida

Excellent Rating

(6)

Rating Summary
5
1
0
0
0
5
1
0
0
0
Number of Mercedes-Benz 300SL services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

Is Rustproofing Your Car a Good Idea?
Rustproofing Rustproofing and undercoating your vehicle can protect it from corrosion and rust (https://www.yourmechanic.com/article/how-to-repair-a-rust-hole-in-your-car). This is especially important for the undercarriage of your vehicle, which commonly comes into contact with substances such as water, chemicals such as salt, and other...
Maine Speed Limits, Laws, and Fines
Following Following is an overview of the laws, limits, and fines as they relate to speeding traffic violations in the state of Maine. Speed limits in Maine 75 mph: I-95 between Old Town and Houlton 70 mph: most of the...
What Causes a Car to Backfire?
You’ve got an image of it in your head right now. An old car drives off jerkily from a stop sign, tires screeching as...

What could cause odometer on 2012 Chevy Equinox LT, 3.0 engine to stop reading miles traveled?Tach and speedometer work normally.

The odometer is an integrated component of the instrument cluster and the instrument cluster will need to be removed and sent out for repair or replacement at an approved repair facility.

Smoke coming inside the car when I turn on the heat and it smell like oil

If you just purchased the vehicle from a used car lot and have some sort of warranty from them then I would suggest you have an independent mechanic like one from YourMechanic come and check the vehicle out to see...

A low grinding noise when i drive straight or skmetimes when i turn the wheel on a 2003 chevy impala

Hi Andrew. Thanks for sending in your question today. The type of noise you are describing is typically caused by a brake pad that is dragging against the rotor or wheel bearings that are worn out and need to be...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com