SERVICE DATA AND SPECIFICATIONS (S.D.S.)
ST-31spec tableSpecs differ by tyre fitment (155SR13 vs 175/60-13) and steering type (Manual R25T vs Power PR25T). Steering column length differs between RHD and LHD.
General Specifications
General Specifications — Steering
Steering gear type
Manual steering — 155SR13 TireR25T
Manual steering — 175/60-13 TireR25T
Power steering — 155SR13 TirePR25T
Power steering — 175/60-13 TirePR25T
Steering overall gear ratio
Manual steering — 155SR13 Tire33.99
Manual steering — 175/60-13 Tire33.99
Power steering — 155SR13 Tire42.0
Power steering — 175/60-13 Tire42.0
Turn of steering wheel (Lock to lock)
Manual steering — 155SR13 Tire3.80
Manual steering — 175/60-13 Tire3.57
Power steering — 155SR13 Tire3.08
Power steering — 175/60-13 Tire2.88
Steering column type
Manual steering — 155SR13 TireCollapsible
Manual steering — 175/60-13 TireCollapsible
Power steering — 155SR13 TireCollapsible
Power steering — 175/60-13 TireCollapsible
Inspection and Adjustment
STEERING WHEEL AND COLUMN
Steering Wheel and Column
Steering wheel axial play mm (in)
Non-tilt0 (0)
Tilt0 (0)
Steering wheel play mm (in)
Non-tilt35 (1.38) or less
Tilt35 (1.38) or less
Steering column length "L" mm (in)
Non-tiltRHD: 555.9 - 558.1 (21.89 - 21.97)
LHD: 545.9 - 548.1 (21.49 - 21.58)
TiltRHD: 555.9 - 558.1 (21.89 - 21.97)
LHD: 545.9 - 548.1 (21.49 - 21.58)
STEERING GEAR
Steering Gear — Inspection and Adjustment
Rack stroke "L" mm (in)
Manual R25T — 155SR13 Tire64.6 (2.54)
Manual R25T — 175/60-13 Tire60.6 (2.38)
Power PR25T — 155SR13 Tire64.6 (2.45)
Power PR25T — 175/60-13 Tire60.6 (2.38)
Pinion rotating torque N·m (kg-cm, in-lb)
Manual R25T — 155SR13 Tire0.7 - 0.9 (7 - 9, 6.1 - 7.8)
Manual R25T — 175/60-13 Tire0.7 - 0.9 (7 - 9, 6.1 - 7.8)
Power PR25T — 155SR13 Tire0.8 - 1.3 (8 - 13, 6.9 - 11.3)
Power PR25T — 175/60-13 Tire0.8 - 1.3 (8 - 13, 6.9 - 11.3)
Rack sliding force N (kg, lb)
Manual R25T — 155SR13 Tire250 (25.5, 56)
Manual R25T — 175/60-13 Tire250 (25.5, 56)
Power PR25T — 155SR13 Tire284 (29.0, 64)
Power PR25T — 175/60-13 Tire284 (29.0, 64)
Steering wheel turning force (Measured at one full turn from neutral) N (kg, lb)
Manual R25T — 155SR13 Tire-
Manual R25T — 175/60-13 Tire-
Power PR25T — 155SR13 Tire44.1 (4.5, 9.9)
Power PR25T — 175/60-13 Tire44.1 (4.5, 9.9)
Fluid capacity (Approximate) ℓ (Imp qt)
Manual R25T — 155SR13 Tire-
Manual R25T — 175/60-13 Tire-
Power PR25T — 155SR13 Tire1.0 (7/8)
Power PR25T — 175/60-13 Tire1.0 (7/8)
Oil pump relief pressure kPa (bar, kg/cm², psi)
Manual R25T — 155SR13 Tire-
Manual R25T — 175/60-13 Tire-
Power PR25T — 155SR13 Tire5,800 - 6,400 (58 - 64, 59.16 - 65.28, 841 - 928)
Power PR25T — 175/60-13 Tire5,800 - 6,400 (58 - 64, 59.16 - 65.28, 841 - 928)