Adjustment

ROAD WHEEL

Adjustment


BALANCING WHEELS (BONDING WEIGHT TYPE)

Preparation Before Adjustment
Using releasing agent, remove double-faced adhesive tape from the road wheel.

CAUTION:
- Be careful not scratch the road wheel during removal.
- After removing double-faced adhesive tape, wipe clean traces of releasing agent from the road wheel.
Wheel Balance Adjustment
- The details of the adjustment procedure are different for each model of wheel balancer. Therefore, refer to each instruction manual.
- If a tire balance machine has adhesion balance weight mode settings and drive-in weight mode setting, select and adjust a drive-in weight mode suitable for road wheels.
1.Set road wheel on tire balance machine using the center hole as a guide. Start the tire balance machine.
2.When inner and outer unbalance values are shown on the tire balance machine indicator, multiply outer unbalance value by 5/3 to determine balance weight that should be used. Select the outer balance weight with a value closest to the calculated value above and install in to the designated outer position of, or at the designated angle in relation to the road wheel.

CAUTION:
- Never install the inner balance weight before installing the outer balance weight.
- Before installing the balance weight, be sure to clean the mating surface of the road wheel.





a.Indicated un balance value � 5/3 = balance weight to be installed
Calculation example:
23 g (0.81 oz) � 5/3 = 38.33 g (1.35 oz) --> 37.5 g (1.32 oz) balance weight (closer to calculated balance weight value)
NOTE:
Note that balance weight value must be closer to the calculated balance weight value.
Example:
36.2 --> 35 g (1.23 oz)
36.3 --> 37.5 g (1.32 oz)
b.Installed balance weight in the position.





- When installing balance weight (1) to road wheels, set it into the grooved area (A) on the inner wall of the road wheel as shown in the figure so that the balance weight center (B) is aligned with the tire balance machine indication position (angle) (C).

CAUTION:
- Always use genuine NISSAN adhesion balance weights.
- Balance weights are non-reusable; always replace with new ones.
- Never install three or more sheets of balance weight.





c.If calculated balance weight value exceeds 50 g (1.76 oz), install two balance weight sheets in line with each other as shown in the figure.

CAUTION:
Never install one balance weight sheet on top another.
3.Start tire balance machine again.
4.Install drive-in balance weight on inner side of road wheel in the tire balance machine indication position (angle).

CAUTION:
Never install three or more balance weight.
5.Start tire balance machine. Check that inner and outer residual unbalance values is within the allowable unbalance value.

CAUTION:
If either residual unbalance value exceeds limit, repeat installation procedures.


Allowable unbalance value
Dynamic (At flange): Specifications.
Static (At flange): Specifications.

TIRE ROTATION (Except for 2WD with 19 inch wheel models)






- Follow the maintenance schedule for tire rotation service intervals.
When installing the wheel, tighten wheel nuts to the specified torque. Exploded View.

CAUTION:
- Never include the T-type spare tire when rotating the tires.
- When installing wheels, tighten them diagonally by dividing the work two to three times in order to prevent the wheels from developing any distortion.
- Be careful not to tighten wheel nut at torque exceeding the criteria for preventing strain of disc rotor.
- Use NISSAN genuine wheel nuts for aluminum wheels.
- Perform the ID registration, after tire rotation. ID Registration.

TIRE ROTATION (For 2WD with 19 inch wheel models)

- Tire cannot be rotated in vehicle, as front tire are different size from rear tire is fixed in each tire.
Wheel nuts tighting torque: Exploded View.

CAUTION:
- Never include the T-type spare tire when rotating the tires.
- Use NISSAN genuine wheel nuts for aluminum wheels.
Safety Device Preventing from Being Incorrectly installed
- Front and rear wheel size for this model differs, therefore special pin (1) is adopted to the front brake disc rotor (2). And a hole (3) that matches to this pin is adopted to the front wheel (4) (the rear wheel does not have this wheel). This structure prevents the rear wheel from being mistakenly installed on the front.










- Regarding spare tire (for emergency) wheel, wrong assembly protection pin hole (1) has been set in addition to regular bolt holes (2)
in order to enable installation to front wheel.