BMW 5 series, E34 (EU)
Transfer case fluid capacity & service interval
BMW 5 series, E34 (EU) requires 0,55 liter of transfer case fluid. The data covers 1 configuration.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| 525iX (1992-1995) |
|
Additional Notes
- The BMW 5 Series E34 (EU) 525iX transfer case holds 0.55 liters of fluid, which is a relatively small capacity consistent with a compact transfer box unit rather than a full overhaul fill scenario.
- The 0.55-liter figure applies to the 525iX across the 1992-1995 model years, covering the full span of the listed production range for this configuration.
- The capacity is specified under normal use conditions, meaning the 0.55-liter value is tied to standard operating service rather than a severe-duty or first-change interval.