Nissan Pathfinder. Manual — part 1220

WT-62

< REMOVAL AND INSTALLATION >

TIRE PRESSURE SENSOR

CAUTION:

• Do not use silicone lubricant. Use of silicone lubricant will deteriorate the tire and road wheel.

• Be sure not to damage the road wheel.

6. Remove the valve stem from the transmitter as shown.

INSTALLATION

1. Apply a suitable non-silicone lubricant to the tire inside bead.

CAUTION:

Do not use silicone lubricant. Use of silicone lubricant will deteriorate the tire and wheel.

2. Install the tire inside bead (1) onto the road wheel (2) in the posi-

tion shown.

3. Install the valve stem to the transmitter.
4. Install the O-ring to the transmitter.

CAUTION:

• Do not reuse O-ring

• Insert O-ring to the base of the transmitter.

• The base of the valve stem (A) must be positioned in the

groove of the metal plate as shown.

JSEIA0378ZZ

JPEIC0105ZZ

JSEIA0376GB

TIRE PRESSURE SENSOR

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< REMOVAL AND INSTALLATION >

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5. Install transmitter (1) to road wheel while pressing at position

(A).

CAUTION:

• Check that O-ring contacts horizontally with road wheel.

• Check that the base of the valve stem is positioned in the

groove of the metal plate.

6. Install and tighten the valve stem nut to the specified torque.

CAUTION:

Do not use power tool for installation.

7. Place wheel on turntable of tire machine. Ensure that transmitter

is 270 degrees from mounting/dismounting head.

NOTE:

Do not touch transmitter with mounting head.

8. Apply a suitable non-silicone lubricant to the tire outside bead.

CAUTION:

• Do not use silicone lubricant. Use of silicone lubricant will

deteriorate the tire and wheel.

• Do not allow lubricant to make contact with transmitter.

9. Install the tire outside bead onto the road wheel as normal.

NOTE:

If the tire is being reused, align the matching mark applied on

the tire with the position of the road wheel valve stem assembly for the purpose of road wheel and tire bal-

ance adjustment after installation. Ensure that the tire does not rotate relative to road wheel.

10. Install the valve core and inflate tire.

CAUTION:

Do not reuse valve core.

11. Install the valve cap.

CAUTION:

Do not reuse valve cap.

12. Balance the road wheel and tire assembly. Refer to

WT-58, "Adjustment"

.

13. Install wheel and tire assembly in appropriate wheel position on vehicle. Refer to

WT-58, "Adjustment"

.

NOTE:

If replacing the transmitter, then transmitter ID registration procedure must be performed. Refer to

WT-30,

"Work Procedure"

.

14. Adjust neutral position of steering angle sensor. Refer to

BRC-55, "Work Procedure"

.

JSEIA0377ZZ

Valve stem nut
tightening torque

: 7.7 N·m (0.79 kg-m, 68 in-lb)

WEIA0046E

WT-64

< REMOVAL AND INSTALLATION >

TIRE PRESSURE RECEIVER

TIRE PRESSURE RECEIVER

Removal and Installation

INFOID:0000000009177465

The Tire Pressure Receiver is an integral part of the remote keyless entry receiver. Refer to

SEC-14, "VEHI-

CLE SECURITY SYSTEM : System Description"

.

SERVICE DATA AND SPECIFICATIONS (SDS)

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< SERVICE DATA AND SPECIFICATIONS (SDS)

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SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Road Wheel

INFOID:0000000009177466

Tire Air Pressure

INFOID:0000000009177467

Unit: kPa (kgf/cm

2

, psi)

Item

Limit

Radial runout

Lateral runout mm (in)

Less than 0.3 mm (0.012 in)

Radial runout mm (in)

Maximum allowable imbalance

Dynamic (at rim flange)

Less than 5 g (0.18 oz) (one side)

Static (at rim flange)

Less than 10 g (0.35 oz)

Wheel nut torque

113 Nm (12 kg-m, 83 ft-lb)

Item

Standard

Front

Rear

235/65R18 (Conventional)

230 (2.35, 33)

235/55R20 (Conventional)

240 (2.45, 35)

T165/90D18 (Spare)

420 (4.28, 60)