TIRE PRESSURE WARNING VALVE INSTALLATION

INSTALL TIRE PRESSURE WARNING VALVE AND TRANSMITTER

1. Install a new grommet to the tire pressure warning valve and transmitter.

   Note

   Make sure not to install more than one grommet when using a new tire pressure warning valve and transmitter, as a new tire pressure warning valve and transmitter already has a grommet attached to it.

2. 

   Text in Illustration

   *a	Printed Surface
   *b	7-digit Number Transmitter ID

   Record the 7-digit transmitter ID which can be found on the tire pressure warning valve and transmitter in the location shown in the illustration.

3. Insert the tire pressure warning valve and transmitter into the valve installation hole from the inside of the rim so that the printed surface can be seen.

   Note

   
   

   • Check that there is no visible deformation, damage, or other abnormalities on the tire pressure warning valve and transmitter.

   • Check that there is no foreign matter on the grommet and around the rim hole.

   • If the tire pressure warning valve and transmitter is installed upside down, it may be damaged or fail to transmit signals when driving at high speeds.

4. 

   Text in Illustration

   *1	Tire Pressure Warning Valve and Transmitter
   *2	Rim
   *3	Grommet
   *4	Washer
   *5	Nut

   From the outside of the rim, install the washer to the tire pressure warning valve and transmitter, and install the nut.

   Torque:

   4.0 N*m  { 41 kgf*cm, 35 in.*lbf }

   Note

   
   

   • No further tightening is required once the nut is tightened to the specified torque.

   • Check that there is no foreign matter on the washer and nut.

5. 

   Text in Illustration

   *1	Rim
   *a	Mount Tool of the Mounting Machine
   *b	Area for Tire Pressure Warning Valve and Transmitter
   *c	60°
   	Rim Rotation Direction

   Set the wheel onto a mounting machine and install the lower bead. Position the main body of the tire pressure warning valve and transmitter in the shaded area shown in the illustration.

   Note

   
   

   • If the tire pressure warning valve and transmitter is positioned outside this area, it will interfere with the tire bead and may be damaged.

   • Before reassembly, make sure that enough lubricant has been applied to the tire bead and wheel rim.

   • If the use of lubricant is required when installing the bead, do not apply lubricant directly to the tire pressure warning valve and transmitter.

6. Install the upper bead.

   Note

   
   

   • Make sure that the tire bead and tool do not interfere with the main body of the tire pressure warning valve and transmitter and that it is not clamped by the bead.

   • Before reassembly, make sure that enough lubricant has been applied to the tire bead and wheel rim.

   • If the use of lubricant is required when installing the bead, do not apply lubricant directly to the tire pressure warning valve and transmitter.

7. Install a new valve core.

8. After the tire is inflated, the valve nut may be loose. Retighten the nut to the specified torque.

   Torque:

   4.0 N*m  { 41 kgf*cm, 35 in.*lbf }

   Note

   No further tightening is required once the nut is tightened to the specified torque.

9. Check for air leaks with soapy water.

   If there is air leakage, push the valve core 2 or 3 times to remove any dirt attached to the valve core. If air continues to leak, replace the grommet, washer and nut.

10. Install the cap.

INSTALL FRONT WHEEL

Torque:

103 N*m  { 1050 kgf*cm, 76 ft.*lbf }

INSTALL REAR WHEEL

Torque:

103 N*m  { 1050 kgf*cm, 76 ft.*lbf }

INSTALL FULL SIZE SPARE TIRE (w/ Full Size Spare Tire)

REGISTER TRANSMITTER ID

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INSPECT TIRE PRESSURE WARNING SYSTEM

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PERFORM INITIALIZATION

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