Fluid · Manual Transmission
Manual Transmission
for 1994 Volvo 850 2.3L I5 Turbo · FWD
Fluid Type
75W-90 GL-4 synthetic gear oil
Spec: API GL-4
Capacity
2.1qt
1.99 L
Drain & Refill
2.1 qt
1.99 L
Change Interval
60,000 mi
96,540 km
Data quality
✓ Verified
Cross-checked against OEM or multiple independent sources.
Notes
M56 or M59 5-speed manual. Do NOT use GL-5, as it can damage synchronizers. Some owners use MTF or ATF alternatives.