Document ID: 5190020

Single Use Fasteners and Components

Tire Pressure Indicator Sensor Bolt
Tire Valve Front and Rear Stem

Removal Procedure

Raise and support the vehicle. Lifting and Jacking the Vehicle
Remove the tire and wheel assembly. Tire and Wheel Removal and Installation
Dismount the tire from the rim. Tire Dismounting and Mounting
Insert an anti rotation pin through the cross-drilled hole in the valve stem (1).

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Hold the valve stem (3) to prevent it from rotating, then remove and DISCARD the bolt (1) from the tire pressure indicator sensor (2).

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Note: Do not twist the tire pressure indicator sensor to remove.

Pull the tire pressure indicator sensor (2) straight off the valve stem (3).
Cut the inner seal off the valve stem (3).

Caution: Do not scratch or damage the clear coating on aluminum wheels with the tire changing equipment. Scratching the clear coating could cause the aluminum wheel to corrode and the clear coating to peel from the wheel.

Remove and DISCARD the valve stem (3) by pulling it through the rim using a valve stem removal tool.
Clean all sealing surfaces.

Installation Procedure

Note: Never install the tire pressure indicator sensor on unapproved wheel rims.

Note: Whenever the Tire Pressure Indicator Sensor is removed from the rim, install a new valve stem and a new bolt. Do not reuse the old parts.

Note: The tire pressure indicator sensor is supplied assembled to a NEW valve stem. They must be separated before installation.

Remove the NEW bolt (3) from the tire pressure indicator sensor (2) and pull it straight off the NEW valve stem (1).

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Apply lubricant to the NEW valve stem (1). Adhesives, Fluids, Lubricants, and Sealers

Note: Valve stems and bolts are single use items.

Using a tire pressure valve stem mounting tool, pull the valve stem (3) through in a direction parallel to the valve hole on the rim.

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Note: Ensure the flat surfaces of the tire pressure indicator sensor and the tire pressure valve stem are located correctly.

Rotate the valve stem (3) by hand to align the tire pressure indicator sensor (2).

Note: Do not tighten the bolt at this stage.

Assemble the tire pressure indicator sensor (2) to the valve stem (3) and install the NEW bolt (1) hand tight.
Insert an anti rotation pin through the cross-drilled hole in the valve stem (1).

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Caution: Refer to Fastener Caution.

Hold the valve stem (1) to prevent it from rotating and tighten the bolt to 1.4 Nm (12.4 lb in).
Check the valve stem (1) to ensure that it is fully seated on the rim (2) as follows:

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The rim hole edge has to be completely in the notch of the valve stem.
The valve and the rim hole have to be concentric.

Make sure that there is a parallel gap between the valve stem (1) and the tire pressure indicator sensor (2).

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Note: The tire pressure indicator sensor must NOT be in contact with the wheel.

When correctly positioned there will be a parallel gap between the tire pressure indicator sensor (1) and the wheel.

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Note:

Tire pressure indicator sensors are shipped in the OFF mode. The sensor will exit its OFF state when the tire is inflated.
The tire should not have contact with the tire pressure indicator sensor during installation to prevent damage to the tire pressure indicator sensor.

Mount the tire to the rim. Tire Dismounting and Mounting
Install the tire and wheel assembly. Tire and Wheel Removal and Installation
Remove the support and lower the vehicle.
Perform the tire pressure indicator sensor learn procedure. Tire Pressure Indicator Sensor Learn

Item	Variant	Part #	Price
Tire Pressure Sensor · Without ZL1	Tire Pressure Sensor	22854866	$76.06
Tire Pressure Sensor · With ZL1	Tire Pressure Sensor	20964159	$120.96

Tire Pressure Sensor