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BMW 1802 Differential/Gear Oil Replacement at your home or office.

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Differential/Gear Oil Replacement Service

How much does a Differential/Gear Oil Replacement cost?

On average, the cost for a BMW 1802 Differential/Gear Oil Replacement is $126 with $31 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1971 BMW 1802L4-1.8LService typeDifferential / Gear Oil - Front ReplacementEstimate$176.95Shop/Dealer Price$209.94 - $269.54
1971 BMW 1802L4-1.8LService typeDifferential / Gear Oil - Rear ReplacementEstimate$156.95Shop/Dealer Price$189.97 - $249.59
Show example BMW 1802 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.

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Dave

23 years of experience
303 reviews
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Dave
23 years of experience
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by Ken
BMW 325i L6-3.0L - Differential / Gear Oil - San Jose, California
very fast service. highly skilled

Rigoberto

11 years of experience
739 reviews
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Rigoberto
11 years of experience
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by OLIVO
BMW 328i xDrive L6-3.0L - Brake Pads Replacement (Front, Rear) - Elmwood Park, Illinois
Rigoberto does a fantastic job. He is very knowledgeable and knows what he's doing. I will definitely recommend him.

David

36 years of experience
195 reviews
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David
36 years of experience
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by Vivien
BMW X5 L6-3.0L - Mechanic Consultation - Newport Beach, California
I have a car that was shipped from Chicago and wasn't driven for a while, so naturally the battery died, however I wasn't sure if it was the only problem. I decided to schedule an appointment with YourMechanic for the convenience and I am very happy with my decision. My mechanic was David Martin, he called ahead of time to inform me that he might be a little late due to horrible traffic which allowed me time to run an errand (otherwise I would have had to sit around and wait), he actually arrived early and did not mind at all that I was late from my errand. David is professional, knowledgeable and friendly. He completed the battery change in no time, answered my numerous questions and offered some valuable advice. I would definitely like to work with David Martin again!

Chris

22 years of experience
2223 reviews
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Chris
22 years of experience
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by Manny
BMW X5 L6-3.0L Turbo - Leak Detection Pump - Lake Elsinore, California
Very good and very professional!,

Excellent Rating

(6,581)
Rating Summary
6,133
203
60
44
141
6,133
203
60
44
141
Number of BMW services completed
72391+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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