Power Steering Gear And Linkage: Disassembly

Prior to disassembling, measure pinion rotating torque using Tools.

Fig 1: Measuring Pinion Rotating Torque Using Tools
Courtesy of NISSAN MOTOR CO., U.S.A.

Tool numbers: KV48101100 (J26364)

:ST3127S000 (25765-A)

Within +/-100 +/- from the neutral position

Average rotating torque: 0.6 - 2.0 N.m (7 - 20 kg-cm, 6 - 17 in-lb)

Maximum torque deviation: 0.5 N.m (7 kg-cm, 5.8 in-lb)

Except for above measuring range

Maximum rotating torque: 1.9 N.m (19 kg-cm, 17 in-lb)

Maximum torque deviation: 0.65 N.m (7 kg-cm, 6 in-lb)
- If pinion rotating torque is not within the specifications, replace steering gear assembly .
- Before measuring, disconnect gear housing tube and drain fluid .
- Use soft jaws when holding steering gear housing. Handle gear housing carefully, as it is made of aluminum. Do not grip cylinder in a vise .
Remove tie-rod outer sockets and dust boots.
Remove tie-rod inner sockets.