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Home >> Lexus >> 2004 >> SC 430 >> Repair and Diagnosis >> Suspension >> Wheel Alignment >> Front Suspension (Service Specifications) >> Service Data

Service Data

Service Data Specification

Front wheel al-ignmwnt Vehicle height Front(1) 232 mm (9.13 in.)
Rear(2) 209 mm (8.22 in.)
Toe-in (total) 0°09' ± 12' (0°, 10' ± 0.2°, 1.0 ± 2 mm, 0.06 ± 0.08 in.)
Rack end length difference 1.5 mm (0.059 in.) or less
Wheel angle Inside wheel 36°44' (35°44' - 38°44')
36.73° (35.73° - 38.73°)
Outside wheel (Reference) 30° 48'
30.8°
Camber -0°35' ± 45' (-0.58° ± 0.75°)
Left-right error 30' (0.5°) or less
Caster 7°55' ± 45' (7.92° ± 0.75°)
Left-right error 30' (0.5°) or less
Steering axis inclination 9°10' ± 45' (9.16° ± 0.75°)
Right-left error 30' (0.5°) or less
Front suspension Lower ball joint turning torque 0.1 - 3.0 N.m (1.0 - 30 kgf.cm, 0.9 - 26 in..lbf)
Lower ball joint excessive play 0.4 mm (0.016 in.)
Stabilizer bar link ball joint turning torque 0.05 - 1.5 N.m (0.5 - 15 kgf.cm, 0.4 - 13 in..lbf)
Upper arm ball joint turning torque 1.0 - 3.4 N.m (10-35 kgf.cm, 9.0 - 30 in..lbf)
(1) Measure the distance from the ground to the center of the lower suspension arm mounting bolt.
(2) Measure the distance from the ground to the center of the lower suspension arm No. 2 mounting bolt.