Jeep Cherokee (XJ): Specifications. Special tools
Steering Gear Type . . . . . . . . . . . . . . . . . . . . Recirculating Ball Gear Ratio RHD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14:1 Worm Shaft Bearing Preload . . . . . . . . . . 0.45-1.13 N·m (4-10 in. lbs.) Pitman Shaft Overcenter Drag New Gear (under 400 miles) . . . . . 0.45-0.90 N·m
(4-8 in. lbs.) + Worm Shaft Preload DESCRIPTION TORQUE Power Steering Gear Adjustment Cap Locknut . . . 108 N·m (80 ft. lbs.) POWER STEERING GEAR
Specifications
Power steering gear
LHD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14:1
Used Gear (over 400 miles) . . . . . . . 0.5-0.6 N·m
(4-5 in. lbs.) + Worm Shaft PreloadTorque chart
Adjustment Screw Locknut . . 49 N·m (36 ft. lbs.)
Gear to Frame Bolts . . . . . . . 95 N·m (70 ft. lbs.)
Pitman Shaft Nut . . . . . . . 251 N·m (185 ft. lbs.)
Rack Piston Plug . . . . . . . . . 102 N·m (75 ft. lbs.)
Side Cover Bolts . . . . . . . . . . 60 N·m (44 ft. lbs.)
Pressure Line . . . . . . . . . . . . . 28 N·m (21 ft. lbs.)
Return Line . . . . . . . . . . . . . . 28 N·m (21 ft. lbs.)
Return Guide Clamp Bolt . . . 58 N·m (43 ft. lbs.)Special tools

Other materials:
Powertrain control module (PCM)
DESCRIPTION
The Powertrain Control Module (PCM) is located
in the engine compartment (Fig. 1). The PCM is
referred to as JTEC.
OPERATION
The PCM operates the fuel system. The PCM is a
pre-programmed, triple microprocessor digital computer.
It regulates ignition timing, air-fuel ratio,
emis ...


