Home Suspension Tire Pressure Monitoring TIRE / WHEEL: TIRE AND WHEEL SYSTEM
Last Modified: 11-27-2007 1.6 G
Service Category: Suspension Section: Tire Pressure Monitoring
Model Year: 2008 Model: LX570 Doc ID: RM000002AS900BX
Title: TIRE / WHEEL: TIRE AND WHEEL SYSTEM: INSPECTION (2008 LX570)

INSPECTION

1. INSPECT TIRE

(a) Check the tires for wear and proper inflation pressure.

Standard Cold Tire Inflation Pressure:

Tire Size

Front

kPa (kgf/cm2, psi)

Rear

kPa (kgf/cm2, psi)

P285/60R18

230 (2.3, 33)

230 (2.3, 33)

P285/50R20

230 (2.3, 33)

230 (2.3, 33)

240 (2.4, 35)

*

* : When towing the vehicle


(b) Using a dial indicator, check the tire runout.

Tire runout:

3.0 mm (0.118 in.) or less

2. ROTATE TIRE



HINT:

Rotate the tires as shown in the illustration.

3. INSPECT WHEEL BALANCE


(a) Check and adjust the off-the-car balance.

(b) If necessary, check and adjust the on-the-car balance.

Standard Imbalance After Adjustment:

Wheel Size

Balance Weight

18 x 8J

7.0 g (0.0154 lb) or less

20 x 8 1/2J

6.5 g (0.0143 lb) or less

NOTICE:

  • Using a cleaning detergent, remove dirt, oil and water from the areas shown in the illustration.

  • Do not touch the adhesive part of the balance weight.
  • Adhere the balance weight to the areas shown in the illustration.
  • Push the balance weight securely with your fingers to attach it.
  • Do not reuse the balance weight.
  • Use up to 2 balance weights on each side (a maximum of 4 balance weights on a wheel).
  • When using 2 balance weights on one side, select a pair that have the smallest difference in weight.

4. INSPECT FRONT AXLE HUB

(a) Inspect the front axle hub AXLE AND DIFFERENTIAL: FRONT AXLE HUB: ON-VEHICLE INSPECTION (2008 LX570) .

5. INSPECT REAR AXLE SHAFT

(a) Inspect the rear axle shaft AXLE AND DIFFERENTIAL: REAR AXLE SHAFT: INSPECTION (2008 LX570) .