Power Steering Pump Flow Control Valve Replacement - Off Vehicle Belt Drive

1. Remove the pump assembly from the vehicle in order to access the control valve, if needed.
2. Remove the O-ring union fitting (6) and the O-ring (5) on vehicles not equipped with VES.
3. Remove the steering actuator on vehicles equipped with VES. Refer to Variable Effort Steering Actuator Replacement .
4. Remove the control valve assembly (4).
5. Remove the flow control spring (3).

1. Install the flow control spring (3).
2. Install the control valve assembly (4).
3. Install the new O-ring (5) lubricated with power steering fluid on the O-ring union fitting (6).
4. Install the O-ring union fitting (6) and the O-ring seal (5) on vehicles not equipped with VES.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

5. Install the steering actuator on vehicles equipped with VES. Refer to Variable Effort Steering Actuator Replacement .

Tighten
Tighten the fitting (16) to 75 N·m (55 lb ft).

6. Install the pump assembly to the vehicle, if removed.

Power Steering Pump Flow Control Valve Replacement - Off Vehicle Direct Drive

1. Remove the pump assembly from the vehicle in order to access the control valve, if needed.
2. Remove the housing plug (6) and the O-ring (5).
3. Remove the flow control spring (4).
4. Remove the control valve assembly (3).

1. Install the control valve assembly (3).
2. Install the flow control spring (4).

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

3. Install the O-ring (5) on the housing plug (6).

Tighten
Tighten the housing plug (6) to 75 N·m (55 lb ft).

4. Install the pump assembly into the vehicle if the pump was removed.