BMW X5, E70 (EU)
Transfer case fluid capacity & service interval
BMW X5, E70 (EU) transfer case fluid capacity ranges from 0,8 to 0,9 liters. The data covers 1 configuration.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
|
|
Additional Notes
- The BMW X5 M (E70) transfer case holds 0.9 liter under a dry fill condition, which represents the total fluid volume of a completely empty unit, such as after a full overhaul or replacement.
- The service fill capacity for the X5 M (2009-2013) transfer case is 0.8 liter, reflecting the smaller volume needed when some residual fluid remains in the unit during a routine drain and refill.
- The 0.1 liter difference between the dry fill and service fill figures indicates that a small amount of fluid is retained in the transfer case even after draining, which is typical of units where complete evacuation without disassembly is not achievable.
- Both capacity values apply to the xDrive transfer box configuration, meaning the specifications are specific to the all-wheel-drive variant of the X5 M rather than any rear-wheel-drive arrangement.
- The listed capacities correspond to normal use conditions, meaning the interval and fill quantities are not adjusted for severe driving cycles such as frequent towing, off-road operation, or extreme temperature exposure.