TSRM/MK3 Supra/Repair Manual
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A/Service Specifications26 / 36
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FRONT AXLE AND SUSPENSION — MK3 Supra Service Specifications, page 26
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FRONT AXLE AND SUSPENSION Specifications Cold tire inflation pressure Tire size: 225/50 VR 16 Inflation pressure: Front 2.2 (32, 220) kg/cm² (psi, kPa): Rear 2.2 (32, 220) Front wheel alignment Toe-in Inspection STD: 0 ± 2 mm (0 ± 0.08 in.) Adjustment STD: 0 ± 1 mm (0 ± 0.04 in.) Camber Inspection STD: -0°10' ± 45' Adjustment STD: -0°10' ± 30' Left-right error: 30' Steering axis inclination Inspection STD: 10°55' ± 45' Left-right error: 30' Caster Inspection STD: 7°40' ± 45' Adjustment STD: 7°40' ± 30' Left-right error: 30' Side slip: Less than 3.0 mm/m (0.118 in./3.3 ft) Wheel angle Max. Inside wheel: 34°30' +1°30' -2°00' Outside wheel: 31°45' at 20° (Outside wheel): 21°00' (Inside wheel) Wheel lateral runout: Limit 1.2 mm 0.047 in. Tie rod end left-right error: Limit 1.5 mm 0.059 in. Hub bearing axial direction play: Limit 0.05 mm 0.0020 in. Shock absorber control rod starting torque: 200 g·cm 0.17 in.·lb 0.02 N·m Ball joint rotation condition Upper ball joint: 10 - 35 kg·cm 8.7 - 30.0 in.·lb 1.0 - 3.4 N·m Lower ball joint: 0 - 5 kg·cm 0 - 4.3 in.·lb 0 - 0.5 N·m Upper ball joint: 0 mm 0 in. Lower ball joint: 0.3 mm 0.012 in. Torque Specifications Part tightened | kg·cm | ft·lb | N·m Hub nut | 1,050 | 76 | 103 Tie rod end clamp bolt | 195 | 14 | 19 Front and rear adjusting cam bolt | 2,450 | 177 | 240 Axle hub lock nut | 2,030 | 147 | 199 Lower ball joint × Steering knuckle | 1,270 | 92 | 125 Tie rod end × Steering knuckle | 650 | 47 | 64 Steering knuckle × Upper suspension arm | 1,050 | 76 | 103 Steering knuckle × Lower suspension arm | 1,300 | 94 | 127 Brake hose bracket × Steering knuckle | 195 | 14 | 19 Disc brake caliper × Steering knuckle | 1,065 | 77 | 104 Speed sensor set bolt | 195 | 14 | 19 Front shock absorber × Body | 380 | 26 | 35 Front shock absorber × Lower suspension arm | 1,460 | 106 | 143 Upper suspension arm mounting nut | 1,670 | 121 | 164 Piston rod lock nut | 300 | 22 | 29 Stabilizer link × Lower suspension arm | 650 | 47 | 64 Stabilizer link × Stabilizer bar | 660 | 47 | 64 Stabilizer bar bracket × Body | 180 | 13 | 18