TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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SA/Suspension & Axle9 / 103
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REAR WHEEL ALIGNMENT — MK4 Supra Suspension & Axle, page 9
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SA–9 SUSPENSION AND AXLE – WHEEL ALIGNMENT REAR WHEEL ALIGNMENT 1. MEASURE VEHICLE HEIGHT Rear vehicle height Engine | Tire size | Height 2JZ–GE | 245/50ZR16 | 250 mm (9.84 in.) 2JZ–GTE | 255/40ZR17 | 251 mm (9.88 in.) Measuring point: Measure from the ground to the center of the lower suspension arm No.2 mounting bolt. NOTICE: Before inspecting the wheel alignment, adjust the vehicle height to specification. If the vehicle height is not to specification, try to adjust it by pushing down on or lifting the body. 2. INSTALL CAMBER–CASTER–KINGPIN GAUGE OR ONTO WHEEL ALIGNMENT TESTER Follow the specific instructions of the equipment manufacturer. 3. INSPECT CAMBER | | 2JZ–GE | 2JZ–GTE Camber | –1°35' ± 45' | –1°30' ± 45' Left–right error | 30' or less | 30' or less 4. INSPECT TOE–IN Toe–in (total): A+ B: 0.3° ± 0.2° C–D: 3 ± 2 mm (0.12 ± 0.08 in.) 5. ADJUST CAMBER AND TOE–IN (a) Measure the length of the lower suspension arm No.1 and No.2, as shown in the illustration. Length: (E–F) or (F–E) should be less 4.0 mm. If not, adjust the length of the arms by turning the adjusting cam, as shown, until (E–F) or (F–E) is less than 4.0 mm. (b) Measure the camber and toe–in. Specifications Toe–in | A+ B: 0.3° ± 0.1° | C–D: 3 ± 1 mm (0.12 ± 0.04 in.) Camber (2JZ–GE) | –1°35' ± 30' Left–right error | 30' or less Camber (2JZ–GTE) | –1°30' ± 30' Left–right error | 30' or less If the camber and toe–in are still not within the specification, adjust the camber and toe–in with the adjusting cam. R06912 SA3213 R05895 LH A B E=B–A RH C D F=D–C R05817 Front