Fluid · Rear Differential
Rear Differential
for 1989 BMW 735i 3.4L I6 · RWD
Fluid Type
75W-90 synthetic gear oil
Spec: API GL-5
Capacity
1.5qt
1.42 L
Drain & Refill
1.5 qt
1.42 L
Change Interval
50,000 mi
80,450 km
Notes
Medium-case differential. Use GL-5 rated gear oil with limited-slip additive if equipped with LSD.
As an Amazon Associate, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.