Wheel Unit Component Installation Note

Insert the valve into the wheel unit in the order shown in the figure.

Fig 1: Wheel Unit Installation Procedure
Courtesy of MAZDA
Verify that the valve is installed into the wheel unit completely as shown in the figure.

Fig 2: Cautions For Installing Valve Into Wheel Unit Completely
Courtesy of MAZDA
Insert the wheel unit valve into the valve hole so that the polyurethane foam side faces the wheel.
Temporarily tighten the valve nut by hand.
Completely tighten the valve nut using a torque wrench.
Tightening torque

7.5-8.5 N.m {77-86 kgf.cm, 67-75 in.lbf}
CAUTION:
- Do not retighten the valve nut after it has been completely tightened.
NOTE:
- Hold the end of the wheel unit (points A and B) with your thumb and middle fingers so that the wheel unit does not rotate, and then hold the valve (point C) with your index finger so that the valve does not detach from the wheel unit.
Fig 3: Holding End Of Wheel Unit With Thumb And Middle Finger
Courtesy of MAZDA
Verify that the wheel unit component is correctly installed.

Both ends or one end of the wheel unit contacts the wheel as shown in the figure.

Fig 4: Wheel Unit Contacts Wheel Location

Courtesy of MAZDA

Fig 5: Checking Rim Height From Wheel Unit

Courtesy of MAZDA