Differential/Gear Oil Replacement Estimate for BMW 840Ci

BMW 840Ci Differential/Gear Oil Replacement costs $86 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$86 to $96
Labor: $70 -$80
Parts: $16
Average Dealer price
$125
Average Shop price
$103
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1994 BMW 840CiV8-4.0LService typeDifferential / Gear Oil - Front ReplacementYourMechanic Price$87.25Shop/Dealer Price$116.98 - $148.97
1995 BMW 840CiV8-4.0LService typeDifferential / Gear Oil - Rear ReplacementYourMechanic Price$86.93Shop/Dealer Price$116.70 - $148.55
1994 BMW 840CiV8-4.0LService typeDifferential / Gear Oil - Rear ReplacementYourMechanic Price$86.93Shop/Dealer Price$116.62 - $148.41
1996 BMW 840CiV8-4.4LService typeDifferential / Gear Oil - Rear ReplacementYourMechanic Price$86.93Shop/Dealer Price$116.66 - $148.47
1996 BMW 840CiV8-4.4LService typeDifferential / Gear Oil - Front ReplacementYourMechanic Price$87.25Shop/Dealer Price$117.00 - $149.01
1995 BMW 840CiV8-4.0LService typeDifferential / Gear Oil - Front ReplacementYourMechanic Price$87.25Shop/Dealer Price$116.97 - $148.96
1997 BMW 840CiV8-4.4LService typeDifferential / Gear Oil - Front ReplacementYourMechanic Price$87.33Shop/Dealer Price$117.23 - $149.40
1997 BMW 840CiV8-4.4LService typeDifferential / Gear Oil - Rear ReplacementYourMechanic Price$86.93Shop/Dealer Price$116.69 - $148.54
Show example BMW 840Ci Differential/Gear Oil Replacement prices

Parts required for a BMW 840Ci Differential/Gear Oil Replacement

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

395 reviews
Tien
18 years of experience
Great service. Was early and got the work done promptly. Will seriously use this service again and refer people. Thank you
2013 BMW 335I XDRIVE - UBERX INSPECTION
Want Tien's expert advice? Ask your question now. Its free!
283 reviews
Jason
12 years of experience
Jason is a professional and he was patience with my questions. I felt confident that he can perform more jobs on my bmw when I need him to. I would recommend Jason to anybody who needs their car service done.
2006 BMW 550I - OIL CHANGE
Want Jason's expert advice? Ask your question now. Its free!
180 reviews
Peter
31 years of experience
Peter was very knowledgeable and completed the job in less time than I expected.
2006 BMW 750LI - ALTERNATOR REPAIR
Want Peter's expert advice? Ask your question now. Its free!
109 reviews
Augie
26 years of experience
Great mechanic, very knowledgeable!
2007 BMW 328I - COOLANT IS LEAKING INSPECTION
Want Augie's expert advice? Ask your question now. Its free!

All about Differential/Gear Oil Replacement

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.

Differential/Gear Oil Replacement Estimates for Popular BMW Models