FLUID CAPACITIES

Application

Qts. (L)

Crankcase (Includes Filter)

Amigo & Pickup

2.3L

4.2 (4.0)

2.6L

5.2 (4.9)

Impulse

4.6 (4.4)

Trooper

2.6L

5.2 (4.9)

2.8L

4.5 (4.3)

Cooling System (Includes Heater)

Amigo & Pickup

9.5 (9.0)

Impulse

A/T

7.8 (7.4)

M/T

7.3 (6.9)

Trooper

2.6L

8.5 (8.0)

2.8L

10.6 (10.0)

Manual Transaxle

Impulse ⁽¹⁾

2.0 (1.9)

Manual Transmission

Amigo & Pickup ⁽²⁾

2.3L

1.6 (1.5)

2.6L

3.1 (2.9)

Trooper ⁽²⁾

3.1 (2.9)

Transfer Case

Amigo & Pickup ⁽²⁾

1.5 (1.4)

Trooper

A/T

2.6L ⁽³⁾

1.2 (1.1)

2.8L ⁽⁴⁾

1.5 (1.4)

M/T ⁽²⁾

1.5 (1.4)

Automatic Transaxle (Dexron-II)

Impulse

Drain & Refill

⁽⁵⁾

Dry Refill

7.0 (6.6)

Automatic Transmission (Dexron-II)

Pickup

Drain & Refill

2.6 (2.5)

Dry Refill

6.9 (6.5)

Trooper

2.6L

Drain & Refill

4.8 (4.5)

Dry Refill

12.0 (11.4)

2.8L

Drain & Refill

⁽⁵⁾

Dry Refill

9.3 (8.8)

Differential ⁽⁶⁾

Amigo & Pickup

Front Axle

1.6 (1.5)

Rear Axle

2.3L

1.6 (1.5)

2.6L

1.9 (1.8)

Trooper

Front Axle

1.6 (1.5)

Rear Axle

1.9 (1.8)

⁽¹⁾	Use 5W-30 SF engine oil with ambient temperatures less than 90°F (32°C) or SAE 20W-50W with temperatures greater than 90°F (32°C).

⁽²⁾	Use 5W-30 SF engine oil with ambient temperatures less than 90°F (32°C) or SAE 40W with temperatures greater than 90°F 32°C).

⁽³⁾	Use Dexron-II transmission fluid.

⁽⁴⁾	Use 5W-30 SF engine oil.

⁽⁵⁾	Information not available from manufacturer.

⁽⁶⁾	On standard differentials, use SAE 80W-90/API GL-5 gear oil. On limited slip models, use SAE 80W-90/API GL-5 gear oil rated for limited slip axles.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Fluid Capacities

Use the Manual With the Right Hardware

When to See a Mechanic

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