LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Porsche >> 1991 >> 911 Turbo >> Repair and Diagnosis >> Quick Lookups >> Fluids
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Quick Lookups: Fluids

FLUID CAPACITIES
Fluid Type Application Standard Metric Fluid Spec Note S/H
Air Cond Refrigerant 2.06 LBS. 0.93 KG R-12 S
Brake Fluid 3.3L Eng 1.59 PTS. 0.75 L DOT 3 or DOT 4 Brake Fluid Manufacturer's approved fluid only. S
Differential Gear Oil 3.3L Eng 3.90 QTS. 3.69 L API - GL-5, SAE 75W-90 Gear Oil (MiL-L-2105 B) Manufacturer's approved fluid only. S
Engine Oil 3.3L Eng 10.60 QTS. 10.03 L API - SF/CC, SF/CD, SG/CC or SG/CD, SAE 15W-40, 20W-50/40 (Above 50Deg.F), SAE 15W-40, 10W-40/30 (Below 50Deg.F), SAE 10W-30 and 5W-30 (Below 14Deg.F) Manufacturer's approved fluid only. S
Fuel Tank 3.3L Eng 20.30 GALS. 76.84 L S
Manual Transmission Fluid 3.3L Eng 3.90 QTS. 3.69 L API - GL-5, SAE 75W-90 Gear Oil (Mil-L-2105 B) Manufacturer's approved fluid only. S
Power Steering Fluid 3.3L Eng 1.06 QTS. 1 L Automatic Transmission Fluid DEXRON Manufacturer's approved fluid only. S
Windshield Washer Fluid 3.3L Eng 7.82 QTS. 7.4 L Use a winter cleaner or summer cleaner depending on the season Follow the Manufacturer's Instructions for the mixture ratio. S