Fluid Cooler - 3.7L & 4.7L

WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: 3.7 & 4.7L Fluid Cooler

Courtesy of DAIMLERCHRYSLER CORP.

1 - RETURN HOSE

2 - FLUID COOLER

3 - PRESSURE HOSE

Position and install the power steering cooler (2) with hoses (1&2) to the vehicle.

Install the cooler mounting bolt (2).

Fig 2: Power Steering Lines With Cooler

Courtesy of DAIMLERCHRYSLER CORP.

1 - PUMP ASSEMBLY

2 - PRESSURE HOSE PUMP TO GEAR

3 - RETURN HOSE - RESERVOIR TO FLUID COOLER

4 - FLUID COOLER

5 - RETURN HOSE - STEERING GEAR TO FLUID COOLER

6 - MOUNTING BRACKETS

7 - STEERING GEAR

Reconnect the steering gear return line (5) from the gear to the cooler.
Reconnect the reservoir return hose (3) to the cooler.
Refill the power steering fluid and bleed the system, (Refer to STEERING/PUMP - STANDARD PROCEDURE) .
Start engine and check for leaks.

Fig 3: Grille Push Pins
Courtesy of DAIMLERCHRYSLER CORP.
Install the grille and the 6 grille push pins (1).
Install the hood weather-strip seal (2) at the radiator cowl.