Lexus NX: Rear Wheel Alignment
Adjustment
ADJUSTMENT
CAUTION / NOTICE / HINT
NOTICE:
If a wheel alignment has been performed, or if suspension or underbody components have been removed/installed or replaced, be sure to perform the following initialization procedure in order for the system to function normally:
- Perform zero point calibration of the yaw rate and acceleration sensor.
PROCEDURE
1. INSPECT TIRES
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2. MEASURE VEHICLE HEIGHT
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3. INSPECT CAMBER
| *a | Gauge |
(a) Install a camber-caster-kingpin gauge or set the vehicle on a wheel alignment tester.
(b) Inspect the camber.
Standard Camber Inclination (Unloaded Vehicle):
| Tire Size | Camber Inclination | Right-left Difference |
|---|---|---|
| 225/65R17 | -1°15' +/-45' (-1.25° +/-0.75°) | 45' (0.75°) or less |
| 225/60R18 | -1°20' +/-45' (-1.33° +/-0.75°) | 45' (0.75°) or less |
- If the measured value is not within the specified range, inspect the suspension parts for damage and wear. Replace parts as necessary as the camber cannot be properly adjusted with any damaged or worn parts.
4. INSPECT TOE-IN
(a) Bounce the vehicle up and down at the corners to stabilize the suspension and inspect toe-in.
.png) | Front of the Vehicle |
Toe-in (Unloaded Vehicle):
| A + B C - D |
|---|
| A + B: 0°10' +/-10' (0.16° +/-0.16°) C - D: 2.0 +/-2.0 mm (0.08 +/-0.08 in.) |
HINT:
If the toe-in is not within the specified range, inspect the suspension parts and replace them if necessary.
5. ADJUST TOE-IN
(a) Loosen the toe adjust cam nut.
| (b) Turn the adjust cams by an equal amount to adjust the toe-in. Toe-in (Unloaded Vehicle):
HINT:
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| (c) Tighten the toe adjust cam nut. Torque: 120 N·m {1224 kgf·cm, 89 ft·lbf} |
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6. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
7. PERFORM YAW RATE AND ACCELERATION SENSOR CALIBRATION
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8. ADJUST FORWARD RECOGNITION CAMERA (w/ LANE TRACING ASSIST SYSTEM)
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One time recognition:
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Sequential recognition:
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9. PERFORM INITIALIZATION
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READ NEXT:
Components
COMPONENTS ILLUSTRATION *1 FRONT AXLE ASSEMBLY LH *2 FRONT LOWER BALL JOINT ASSEMBLY LH *3 CLIP - - N*m (kgf*cm, ft.*lbf): Specified torque ● Non-reusable part
SEE MORE:
Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE:
Do not replace the spiral with sensor cable sub-assembly with the battery connected and the engine switch on (IG).
Do not rotate the spiral with sensor cable sub-assembly when the following conditions are met: 1) The steering wheel is removed, 2) the batt
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE:
Recognition code registration is necessary when replacing the main body ECU (multiplex network body ECU).
If the main body ECU (multiplex network body ECU) is replaced, refer to Registration.
When replacing the combination meter assembly, always replace it with
