Mercedes-Benz CLK320 Differential/Gear Oil Replacement 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

(110)

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

(110)

Differential/Gear Oil Replacement Service

How much does a Differential/Gear Oil Replacement cost?

On average, the cost for a Mercedes-Benz CLK320 Differential/Gear Oil Replacement is $126 with $31 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2000 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Rear ReplacementEstimate$176.95Shop/Dealer Price$209.94 - $269.54
1998 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Rear ReplacementEstimate$156.95Shop/Dealer Price$189.97 - $249.59
2004 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Front ReplacementEstimate$156.95Shop/Dealer Price$189.97 - $249.59
2002 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Rear ReplacementEstimate$156.95Shop/Dealer Price$189.93 - $249.52
2003 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Rear ReplacementEstimate$156.95Shop/Dealer Price$190.00 - $249.64
2003 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Front ReplacementEstimate$156.95Shop/Dealer Price$189.97 - $249.59
1998 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Front ReplacementEstimate$161.95Shop/Dealer Price$194.73 - $254.17
1999 Mercedes-Benz CLK320V6-3.2LService typeDifferential / Gear Oil - Front ReplacementEstimate$161.95Shop/Dealer Price$195.39 - $255.31
Show example Mercedes-Benz CLK320 Differential/Gear Oil Replacement prices

What is the Differential/Gear Oil all about?

Differential oil is a type of oil. Cars have a gearbox connecting the two axles. This gearbox is responsible for the conversion of engine power and its transmission to the wheels, allowing them to turn at varying speeds. This part of the car is called the differential, and lubrication is needed for it to function properly. Differential fluid, also called differential oil, provides the lubrication and cooling of the car’s differential. The fluid is there to protect the gears’ metal surfaces from friction, and to prevent overheating and burning.

Keep in mind:

  • Some vehicles have a front differential and others have a rear differential.
  • Some vehicles use a synthetic gear oil.

How it's done:

  • Check fluid level.
  • Inspect the rear housing for leaks.
  • Remove the cover (if the differential does not have a drain plug).
  • Install new gasket if needed.
  • Fill with new fluid.

Our recommendation:

Differential oil should be changed every 30,000 to 50,000 miles. You should aim to have the gear oil changed every 30,000 miles, but it’s a good idea to have a mechanic check the differential oil during regular maintenance services.

What common symptoms indicate you may need to replace the Differential/Gear Oil?

Gear oil is contaminated with metal particles or other substances.

How important is this service?

The differential is responsible for transferring the power from the engine to the transmission and the wheels, and for controlling how much power goes to each wheel. Like many aspects of your vehicle, the differential requires oil to act as lubrication. Differential oil allows the differential to move smoothly and consistently, which allows the vehicle to continue sending power to the wheels. If the differential oil is old, it may be contaminated with debris and metal shavings. This contamination will come into constant contact with the differential, which can cause severe long term damage to the differential.

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

(110)

Rating Summary
99
5
1
0
5
99
5
1
0
5

Richard

21 years of experience
461 reviews
Richard
21 years of experience
Mercedes-Benz CLK320 V6-3.2L - Horn does not blow - Marietta, Georgia
Friendly, excellent mechanical knowledge, diagnosed and fixed the problem on the spot and saved me lots of $$$'s compared to dealership estimate.

Mazyar

8 years of experience
464 reviews
Mazyar
8 years of experience
Mercedes-Benz CLK320 V6-3.2L - Brake Rotor/Disc Replacement (Front, Rear) - Lithonia, Georgia
Mark is awesome!

Phillip

19 years of experience
310 reviews
Phillip
19 years of experience
Mercedes-Benz CLK320 V6-3.2L - Brake Pads Replacement (Rear) - Fair Oaks, California
Prompt, very friendly and knowledgeable.

Chris

22 years of experience
2223 reviews
Chris
22 years of experience
Mercedes-Benz CLK320 V6-3.2L - Fuel Pump Replacement - Irvine, California
Very thorough

Excellent Rating

(110)

Rating Summary
99
5
1
0
5
99
5
1
0
5
Number of Mercedes-Benz CLK320 services completed
1210+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

What are the Car Pool Rules in North Carolina?
North North Carolina is a state known more for its rural, scenic regions (https://www.yourmechanic.com/article/top-10-scenic-drives-in-north-carolina) than its large cities. But with tech companies booming in the Research Triangle, North Carolina has become a hotspot with a large number of workers. Many...
P2184 OBD-II Trouble Code: Engine Coolant Temperature Sensor 2 Circuit Low
P2184 P2184 code definition P2184 is an OBD-II generic code for the engine control module (ECM) detecting the engine coolant temperature sensor (ECT) #2 is indicating low range and does not correlate with ECT sensor #1. What causes the P2184...
Understanding the Oldsmobile Oil Life System and Service Indicator Lights
Car symbols, or dashboard lights, are a car service reminder. The Oldsmobile Oil Life System indicates when and what service your car needs.

my engine cradle needs to be replaced. How critical is it that I get it fixed and how soon does it need to be done?

If there is damage to the cradle, or damage to the car, such that the vehicle is actually shaking the car is not safe to use. In addition, driving the vehicle in that condition can cause collateral damage to other...

Shifter cable slipped off i put back on

Why doesn’t my car give out cold air? I’ve tried recharging it once but it wouldn’t take the cold air in

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 (855) 347-2779 · hi@yourmechanic.com