Active Height Control Pump And Motor: Reassembly

1. Using SST and a hammer, install a new oil seal.

SST 09950-60010 (09951-00310), 09950-70010 (09951-07100) 

Fig 1: Installing Oil Seal Using SST And Hammer

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the pump motor with 2 bolts.

Torque: 5.2 N*m (53 kgf*cm, 46 in.*lbf) 

1. Install a new O-ring to the housing.
2. Align the pin of pump sub-assembly and housing.
   NOTE: Be careful not so that the portion does not interfere with other portions.
   Fig 2: Aligning Pin Of Pump Sub-Assembly And Housing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using a hexagon wrench, install the 2 bolts.

Torque: 5.6 N*m (58 kgf*cm, 50 in.*lbf) 

1. Install a new O-ring and the pump cover with 3 bolts.

Torque: 15 N*m (150 kgf*cm, 11 ft.*lbf) 

1. Install the fluid temperature sensor to the pump cover.

Torque: 22 N*m (220 kgf*cm, 16 ft.*lbf) 

1. Install the fluid pressure sensor to the housing.

Torque: 44 N*m (450 kgf*cm, 33 ft.*lbf) 

1. Install the 3 cushions to the reservoir bracket.
2. Install the reservoir bracket with the 2 bolts to the housing.

Torque: 12 N*m (120 kgf*cm, 8 ft.*lbf) 

1. Install a new grommet to the reservoir.
2. Install the strainer.
3. Install the cover to the cap.
4. Insert the flat-head screwdriver into the slit of the cover to the extent that it reaches the reservoir cap. Turn the cap and the cover together to install them.
5. Install the reservoir with 2 bolts.

Torque: 6.9 N*m (70 kgf*cm, 61 in.*lbf) 

Fig 3: Identifying Height Control Reservoir Assembly

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002