Toyota Corolla Cross: Installation

INSTALLATION

CAUTION / NOTICE / HINT

Procedure		Part Name Code
1	TIRE PRESSURE WARNING VALVE AND TRANSMITTER	42607		-	-
2	WHEEL ASSEMBLY	-	-	-	-
3	INSPECT TIRES	-	-	-
4	REGISTER TRANSMITTER ID	-	-	-
5	PERFORM INITIALIZATION	-	-	-

*1	TUBELESS TIRE VALVE	*2	DISC WHEEL
*3	VALVE CORE	*4	TIRE VALVE CAP
*5	TIRE	*6	TIRE PRESSURE MONITOR SENSOR
	N*m (kgf*cm, ft.*lbf): Specified torque	●	Non-reusable part

CAUTION / NOTICE / HINT

NOTICE:

• Always use a new bolt, tubeless tire valve and valve core when installing the tire pressure warning valve and transmitter.
• Check that the tubeless tire valve is not damaged, and replace it if necessary.
• Make sure not to damage the urethane covered backside of the tire pressure warning valve and transmitter (the surface opposite to the side with the ID code) with anything sharp.
• Write down the ID number before installation.
• Check that there is no oil, water or lubricant around the rim hole and tire pressure warning valve and transmitter. Failing to do so may result in improper installation.
• Use only a specified tire valve cap. If an unspecified tire valve cap is used, it may seize to the tire pressure warning valve and transmitter.
• The tire pressure warning valve and transmitter cannot be installed to steel wheels. Make sure to check the wheel type before installation.

  *a	Rubber Tubeless Tire Valve

PROCEDURE

1. INSTALL TIRE PRESSURE WARNING VALVE AND TRANSMITTER

(1) Using a T10 "TORX" socket wrench, install the tire pressure monitor sensor to the new tubeless tire valve with a new bolt.

Torque:

1.2 N·m {12 kgf·cm, 11 in·lbf}

(2) Write down the 7-digit transmitter ID number shown in the illustration.

(3) Insert the tire pressure warning valve and transmitter with grommet from the inside of the rim.

NOTICE:

• Make sure that the tire pressure warning valve and transmitter is installed so that the printed surface can be seen. 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.
• Check that there is no deformation or damage to the tire pressure warning valve and transmitter.
• Check that there is no foreign matter on the grommet and around the rim hole.

*a	Mount Tool of the Mounting Machine	*b	60°
*c	Rim	*d	Soapy Water
	Rim Rotating Direction		Check the surroundings of the tire pressure warning valve and transmitter for air leaks
	Area for Tire Pressure Warning Valve and Transmitter	-	-

(1) Set the tire and disc wheel onto the mounting machine as shown in the illustration.

NOTICE:

• Position the main body of the tire pressure warning valve and transmitter in the area shown in the illustration.
• If the tire pressure warning valve and transmitter is positioned outside this area, it will interfere with the tire bead and may be damaged.

(2) Apply a sufficient coat of soapy water or equivalent to the tire bead and rim.

NOTICE:

Do not apply soapy water or equivalent directly to the tire pressure warning valve and transmitter.

(3) Using a mounting machine, install the tire to the disc wheel.

NOTICE:

• Make sure that the tire bead and mount tool do not interfere with the tire pressure warning valve and transmitter.
• Make sure that the tire pressure warning valve and transmitter is not clamped by the bead and rim.

(4) Install a new valve core.

(5) Inflate the tire to the specified tire inflation pressure.

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(6) Check the surroundings of the tire pressure warning valve and transmitter for air leaks with soapy water or equivalent.

1. If air is leaking from the valve core, press the valve core several times to remove foreign matter. Replace the valve core as necessary.
2. If air is leaking from around the tire pressure warning valve and transmitter, check if the grommet, washer and nut are not deformed, damaged or contaminated with foreign matter. Replace the grommet, washer or nut as necessary.

(7) Install the tire valve cap.

2. INSTALL WHEEL ASSEMBLY

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3. INSPECT TIRES

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4. REGISTER TRANSMITTER ID

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5. PERFORM INITIALIZATION

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