What is the oil capacity for a 1990 Jeep Wrangler?

Answer 1

1990 JEEP WRANGLER 2.5L 4-cyl Engine Code [E]

CAPACITIES

Engine, without filter..........4.0 quarts[1]

Wix Filter # 51626

Cooling System, Initial Fill..........9.0 quarts

Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]

Automatic Transmission, Total Fill

3 speed A999, 32RH..........8.4 quarts

Manual Transmission, AX-5 2WD..........7.4 pints[3]

Manual Transmission, AX-5 4WD..........7.0 pints[3]

Manual Transmission, AX-15 4WD..........6.5 pints

Manual Transmission, AX-15 2WD..........6.8 pints

Differential, Front..........2.5 pints[4]

Differential, Rear..........2.5 pints[5]

Transfer Case,231..........3.2 pints

1. Add extra oil when replacing filter. After refill check oil level.

2. With engine automatic transmission operating temperature, shift through all gears.

Check fluid level in NEUTRAL and add fluid as needed.

3. Case has cast iron and aluminum sections.

4. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

5. Fill no higher than 1/2 inch below fill plug opening.

TORQUES

Oil Drain Plug.....30 ft-lbs

Transfer case

Fill Plug.....35 ft-lbs

Drain Plug.....35 ft-lbs

Manual Transmission

Fill Plug.....27 ft-lbs

Drain Plug.....27 ft-lbs

1990 JEEP WRANGLER 4.2L 6-cyl Engine Code [T][M]

CAPACITIES

Engine, with filter..........6.0 quarts[1]

Wix Filter # 51626

Cooling System, Initial Fill..........11.0 quarts

Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]

Automatic Transmission, Total Fill

3 speed A999, 32RH..........8.4 quarts

Manual Transmission, AX-5 2WD..........7.4 pints[3]

Manual Transmission, AX-5 4WD..........7.0 pints[3]

Manual Transmission, AX-15 4WD..........6.5 pints

Manual Transmission, AX-15 2WD..........6.8 pints

Differential, Front..........2.5 pints[4]

Differential, Rear..........2.5 pints[5]

Transfer Case,231..........3.2 pints

1. After refill check oil level.

2. With engine automatic transmission operating temperature, shift through all gears.

Check fluid level in NEUTRAL and add fluid as needed.

3. Case has cast iron and aluminum sections.

4. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

5. Fill no higher than 1/2 inch below fill plug opening.

TORQUES

Transfer case

Fill Plug.....35 ft-lbs

Drain Plug.....35 ft-lbs

Manual Transmission

Fill Plug.....27 ft-lbs

Drain Plug.....27 ft-lbs

Oilman