Terraza FWD V6-3.5L VIN 8 (2005)
15.
Measure and record the assembled LRO of the brake rotor.
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Rotate the rotor until the lowest reading is displayed on the indicator dial, then set the dial to zero.
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Rotate the rotor until the highest reading is displayed on the dial.
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Mark the location of the high spot relative to the nearest wheel stud, or studs.
^
Measure and record the amount of LRO.
16.
Compare the brake rotor assembled LRO to the following specification:
Specification
Rear brake rotor maximum allowable assembled lateral runout: 0.06 mm (0.002 in)
17.
If the brake rotor assembled LRO measurement exceeds the specification, bring the LRO to within specifications. Refer to Brake Rotor Assembled
Lateral Runout (LRO) Correction
18.
If the brake rotor assembled LRO measurement is within specification, install the brake caliper and depress the brake pedal several times to secure
the rotor in place before removing the J-45101-100 and the lug nuts.
Hub/Axle Flange and Wheel Stud Runout Inspection
1.
Mark the location of the wheels to the wheel studs and mark the specific vehicle position on each tire and wheel - LF, LR, RF, RR.
2.
Remove the tire and wheel assemblies from the vehicle. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
3.
Remove the brake rotors from the vehicle. Clean the mounting surfaces of the brake rotors and the hub/axle flanges of any loose debris, rust, and
corrosion. Refer to Brake Rotor Replacement - Front and Brake Rotor Replacement - Rear in Disc Brakes.
4.
Position the J-8001 , or equivalent, on the machined surface of the wheel hub/axle flange outside of the wheel studs.
5.
Rotate the hub one complete revolution in order to find the low spot.
6.
Set the J-8001, or equivalent, to zero at the low spot.
7.
Rotate the hub one more complete revolution and measure the total amount of wheel hub/axle flange runout.
Specification - Guideline
Rear Wheel hub/axle flange runout tolerance guideline: 0.06 mm (0.0023 in).
8.
If the runout of the wheel hub/axle flange IS within specification, proceed to step 12.
9.
If the runout of the wheel hub/axle flange is marginal, the wheel hub may or may not be the source of the disturbance.
10.
If the runout of the wheel hub/axle flange is excessive, replace the wheel hub/axle flange. Measure the runout of the new wheel hub/axle flange.
Refer to the appropriate procedure.
11.
Position the J-8001, or equivalent, in order to contact the wheel mounting studs. Measure the stud runout as close to the flange as possible.
12.
Turn the hub one complete revolution to register on each of the wheel studs.
13.
Zero the J-8001 ,or equivalent, on the lowest stud.
14.
Rotate the hub one more complete revolution and measure the total amount of wheel stud - stud circle - runout.
Specification - Guideline
Wheel stud runout tolerance guideline: 0.254 mm (0.010 in)
15.
If the runout of the wheel studs - stud circle - is marginal, the wheel studs may or may not be contributing to the disturbance.
16.
If the runout of the wheel studs - stud circle - is excessive, replace the wheel studs as necessary. Measure the runout of the new wheel studs. Refer
to the appropriate procedure:
Proper Torque Specifications
