Fluid · Engine Oil
Engine Oil
for 1991 BMW M5 3.6L I6 S38 · RWD
Fluid Type
5W-30 or 10W-40 synthetic
Spec: API SG/SH (original spec)
Capacity
6.9qt
6.53 L
Drain & Refill
6.3 qt
5.96 L
Change Interval
5,000 mi
8,045 km
Notes
S38B36 engine. Modern oils (API SN/SP) acceptable. Includes filter change.
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