32 13 060 Removing and installing/replacing power steering gear (AWD)

Necessary preliminary tasks: 

• Draw off and dispose of hydraulic fluid from fluid reservoir
• Secure engine in installation position.
• Remove both Tie Rod Ends From Swivel Bearing 
• Replacement only: Remove both Tie Rod Ends From Tie Rod 
• Lower front axle support.

If necessary, remove heat shield from power steering gear.

Release banjo bolts (1, 4).

Disconnect pressure line (2) and return line (3) from power steering gear.

Remove cooler return line from front axle carrier.

Fig 1: Identifying Banjo Bolts, Pressure Line And Return Line

Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Replace sealing rings.

Make sure hydraulic lines are laid without tension and with sufficient spacing to adjoining components.

For tightening torque refer to 32 41 9AZ (pressure line) in 32 41 PUMP AND OIL SUPPLY .

For tightening torque refer to 32 41 10AZ (return line) in 32 41 PUMP AND OIL SUPPLY .

If necessary, release screws (1) and remove heat shield (2).

Fig 2: Removing Heat Shield

Courtesy of BMW OF NORTH AMERICA, INC.

Tightening torque 5.9 ft. lbs. (8 Nm).

Release nuts and remove screws (1) towards bottom.

Remove power steering gear (2) to one side.

Installation: 

Replace screws and nuts.

For tightening torque refer to 32 00 1AZ in 32 00 STEERING .

Fig 3: Identifying Power Steering Gear And Mounting Nuts

Courtesy of BMW OF NORTH AMERICA, INC.

After installation: 

• Fill and Bleed Hydraulic System 
• Check pipe connections for leaks
• Perform Chassis Alignment Check 
• Carry out Steering Angle Sensor Adjustment