Jeep Grand Cherokee WK. Manual — part 1291

4. Install tool 8875-A (2) to remove the quick connect

lines (3) from the fluid cooler (1).

5. Remove the two hood latch support brackets.

6. Remove the two mounting bolts (4) from the cooler

(5).

7. Remove the fluid cooler (5) from the vehicle.

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INSTALLATION

FLUID COOLER - 3.7L & 4.7L

1. Position and install the power steering cooler (2)

with hoses (1&2) to the vehicle.

2. Install the cooler mounting bolt (2).

3. Reconnect the steering gear return line (5) from the

gear to the cooler.

4. Reconnect the reservoir return hose (3) to the

cooler.

5. Refill the power steering fluid and bleed the sys-

tem, (Refer to 19 - STEERING/PUMP - STAN-
DARD PROCEDURE).

6. Start engine and check for leaks.

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7. Install the grille and the 6 grille push pins (1).

8. Install the hood weather-strip seal (2) at the radia-

tor cowl.

FLUID COOLER - 5.7L & DIESEL

1. Install the fluid cooler (5) to the vehicle.

2. Install the two fluid cooler mounting bolts (4).

3. Install the hood latch brackets.

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4. Install the power steering cooler lines (3) to the

fluid cooler (4).

5. Refill the power steering fluid and bleed the sys-

tem, (Refer to 19 - STEERING/PUMP - STAN-
DARD PROCEDURE).

6. Start engine and check for leaks.

7. Install the grille and the 6 grille push pins (1).

8. Install the hood weather-strip seal (2) at the radia-

tor cowl.

HOSES - 3.7L & 4.7L

OPERATION

PRESSURE LINE

Power steering pressure line, is used to transfer high pressure power steering fluid, from the power steering pump
to the power steering gear.

RETURN LINE

Power steering return line, is used to transfer low pressure power steering fluid, from the power steering gear to the
power steering pump.

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