SA4 : : F01718 F05219 D B A C F14317 INSPECTION NOTICE: SA23H05 Be sure to perform the zero point calibration of the steering angle, master cylinder pressure, yaw rate and deceleration sensors (See page DI897). 1. MEASURE VEHICLE HEIGHT Measuring points: A: Ground clearance of the front drive shaft center B: Ground clearance of the front adjusting cam bolt center C: Ground clearance of the rear axle shaft center D: Ground clearance of the rear lower control arm front bolt center Vehicle height (Except air suspension models): A B: 69.7 mm (2.74 in.) C D: 76.2 mm (3.00 in.) A B: 69.5 mm (2.74 in.) C D: 75.5 mm (2.97 in.) A B: 71.6 mm (2.82 in.) C D: 77.3 mm (3.04 in.) A B: 61.6 mm (2.43 in.) C D: 63.8 mm (2.51 in.) A B: 62.8 mm (2.47 in.) C D: 65.2 mm (2.57 in.) Vehicle height (Air suspension models): A B: 68.5 mm (2.69 in.) C D: 74.8 104.8 mm (2.94 4.13 in.) A B: 68.3 mm (2.69 in.) C D: 74.1 104.1 mm (2.92 4.10 in.) A B: 70.3 mm (2.77 in.) C D: 74.6 104.6 mm (2.94 4.12 in.) A B: 60.5 mm (2.38 in.) C D: 61.0 91.0 mm (2.40 3.58 in.) A B: 61.8 mm (2.43 in.) C D: 61.3 91.3 mm (2.41 3.59 in.) NOTICE: Before inspecting the wheel alignment, adjust the vehicle height to the specified value. 3018
SA5 If the vehicle height is not as specified, try to adjust it by pushing down on or lifting the body. 2. INSTALL CAMBERCASTERKINGPIN GAUGE OR POSITION VEHICLE ON WHEEL ALIGNMENT TES- TER Follow the specific instructions of the equipment manufacturer. Z03382 3. INSPECT CAMBER, CASTER AND STEERING AXIS INCLINATION Camber, caster and steering axis inclination: Camber 0 08 ± 45 (0.14 ± 0.75 ) 0 06 ± 45 (0.10 ± 0.75 ) 0 17 ± 45 (0.28 ± 0.75 ) 0 16 ± 45 (0.26 ± 0.75 ) Caster (Except air suspension models) 2 56 ± 45 (2.93 ± 0.75 ) 2 59 ± 45 (2.98 ± 0.75 ) 3 02 ± 45 (3.04 ± 0.75 ) 2 36 ± 45 (2.60 ± 0.75 ) 2 38 ± 45 (2.64 ± 0.75 ) 3019
SA6 Caster (Air suspension models) 3 17 ± 45 (3.28 ± 0.75 ) 3 20 ± 45 (3.33 ± 0.75 ) 3 21 ± 45 (3.35 ± 0.75 ) 2 55 ± 45 (2.91 ± 0.75 ) 2 56 ± 45 (2.93 ± 0.75 ) Steering axis inclination 10 14 ± 45 (10.24 ± 0.75 ) 10 16 ± 45 (10.27 ± 0.75 ) 10 05 ± 45 (10.09 ± 0.75 ) 10 07 ± 45 (10.11 ± 0.75 ) If the steering axis inclination is not within the specified values, after the camber and caster have been correctly adjusted, recheck the steering knuckle and front wheel bearing for looseness. 4. ADJUST CAMBER AND CASTER (a) Loosen the front and/or rear adjusting cam set bolts. (b) Adjust the camber and caster by turning the front and/or rear adjusting cams (See adjustment chart). HINT: Try to adjust the camber and caster to the center of the specified values. R13227 3020
SA7 = Standard value point = Measured value point Camber Caster Cam direction direction Cam F17132 (c) How to read the adjustment chart (Example). (1) Find the applicable wheel alignment standard value for the particular model. (2) Mark the selected standard value on the adjustment chart. Camber: 0 08 (0.13 ) Caster: 2 59 (2.98 ) (3) Measure the present wheel alignment value with the vehicle unloaded. (4) Mark the measured present value on the adjustment chart. Camber: 0 20 (0.33 ) Caster: 2 59 (2.98 ) (5) As shown in the example chart, read the distance from the measured value to the standard value, and adjust the front and/or rear adjusting cams accordingly. Amount to turn the adjusting cams (by graduation): cam: 1.4 (+ direction) cam: 1.3 (+ direction) Cam Cam Arm Longer Arm Shorter Arm Longer + + Cam Cam Arm Shorter Arm Longer Arm Shorter + + F07284 F14732 3021
SA8 Camber Caster Cam Graduation Direction (Arm Shorter) + Direction (Arm Longer) Cam Graduation Direction (Arm Shorter) + Direction (Arm Longer) F16853 (d) Torque the front and/or rear adjusting cam set bolts. Torque: 130 N m (1,325 kgf cm, 96 ft lbf) 3022
SA9 A D B 5. INSPECT TOEIN Toein (total): C SA3213 Tire size: P265/65R17 (*1) Tire size: P265/70R16 (*1) A + B: 0 05 ± 0 09 (0.09 ± 0.15 ) C D: 1.19 ± 2 mm (0.05 ± 0.08 in.) A + B: 0 05 ± 0 09 (0.09 ± 0.15 ) C D: 1.29 ± 2 mm (0.05 ± 0.08 in.) A + B: 0 05 ± 0 09 (0.09 ± 0.15 ) C D: 1.28 ± 2 mm (0.05 ± 0.08 in.) A + B: 0 05 ± 0 09 (0.08 ± 0.15 ) C D: 1.15 ± 2 mm (0.05 ± 0.08 in.) A + B: 0 05 ± 0 09 (0.08 ± 0.15 ) C D: 1.08 ± 2 mm (0.04 ± 0.08 in.) A + B: 0 05 ± 0 09 (0.08 ± 0.15 ) C D: 1.07 ± 2 mm (0.04 ± 0.08 in.) A + B: 0 04 ± 0 09 (0.07 ± 0.15 ) C D: 0.99 ± 2 mm (0.04 ± 0.08 in.) (*1): Air suspension models only If the toein is not within the specified values, adjust the rack ends. 6. ADJUST TOEIN AND WHEEL ANGLE (a) Remove the 2 clips. (b) Loosen the tie rod end lock nuts. (c) Turn the right and left rack ends by an equal amount to adjust the toein. HINT: Try to adjust the toein to the center of the specified values. R13228 (d) Make sure that the lengths of the right and left rack ends are the same. Rack end length difference: 1.5 mm (0.059 in.) or less (e) Tighten the tie rod end lock nuts. Torque: 55 N m (560 kgf cm, 41 ft lbf) (f) Place the boots on the seats and install the clips. HINT: Make sure that the boots are not twisted. R13229 A B B A (g) Inspect the wheel angle. Turn the steering wheel fully and measure the turning angle. A: Inside B: Outside FA0018 3023
SA10 Wheel turning angle: Model Inside wheel 35 24 (35.40 ) 35 22 (35.36 ) 35 37 (35.61 ) Outside wheel: Reference 32 10 (32.16 ) 31 54 (31.90 ) (*1) 32 07 (32.12 ) 32 17 (32.28 ) 35 35 (35.59 ) 32 16 (32.26 ) (*1): Air suspension model with P265/65R17 tire only. If the right and left wheel turning angles differ from the specified values, readjust the toein and wheel angle to within the specified values. At this time, make sure that the lengths of the right and left rack ends are the same. Rack end length difference: 1.5 mm (0.059 in.) or less 3024