Mazda CX 7. Manual

ALL WHEEL DRIVE (AWD)

03-19–11

03-19

End Of Sie

DIFFERENTIAL OIL TEMPERATURE SENSOR REMOVAL/INSTALLATION

id031900800800

Warning

• Hot differential oil may cause severe burns. Do not perform maintenance while differential oil is

hot.

1. Disconnect the negative battery cable.
2. Disconnect the differential oil temperature sensor connector.
3. Remove the differential oil temperature sensor.
4. Apply differential oil to the O-ring.
5. Install the differential oil temperature sensor.

Tightening torque

12.7— 17.3 N·m {1.3— 1.7 kgf·m, 9.4— 12.7

ft·lbf}

6. Connect the differential oil temperature sensor

connector.

7. Connect the negative battery cable.

End Of Sie

WM: 4WD SOLENOID

AWD SOLENOID INSPECTION

id031900800900

1. Disconnect the negative battery cable.
2. Disconnect the AWD solenoid connector.
3. Measure resistance between AWD solenoid

connector terminals A and B.

• If the resistance is not within the specification,

replace the coupling unit.

AWD solenoid resistance

1.5— 2.0 ohms
(Rear differential oil temperature at 20

°C

{68

°F})

4. Connect the AWD solenoid connector.
5. Connect the negative battery cable.

End Of Sie

DIFFERENTIAL OIL
TEMPERATURE SENSOR

acxuuw00001459

acxuuw00001460

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TECHNICAL DATA

03-50–1

03-50

TECHNICAL DATA

DRIVELINE/AXLE TECHNICAL DATA . . 03-50–1

End of Toc

WM: DRIVELINE/AXLE

DRIVELINE/AXLE TECHNICAL DATA

id035000800100

End Of Sie

Item

Specification

Front wheel bearing maximum play

0.05 mm {0.002 in}

Rear wheel bearing maximum play

0.05 mm {0.002 in}

Front drive shaft length

LH: 658.2—668.2 mm {25.92—26.30 in}

RH: 621.2—631.2 mm {24.46—24.85 in}

Rear drive shaft length

LH: 840.8—850.8 mm {33.11—33.49 in}

RH: 862.3—872.3 mm {33.95—34.34 in}

Rear differential oil

Specified oil grade: API service GL-5

Specified oil viscosity: SAE 80W-90

Capacity (approximate quantity): 1.00 L {1.06 US qt, 0.88 Imp qt}

Rear differential backlash of pinion gear and side gear

0.1 mm {0.004 in} or less

Rear differential pinion height

–0.032—0.032 mm {–0.0012—0.0012 in}

Rear differential drive pinion preload

1.3—1.8 N·m {13.3—18.2 kgf·cm, 11.5—15.9 in·lbf}

Rear differential backlash of drive pinion and ring gear

Standard: 0.09—0.11 mm {0.003—0.004 in}

Minimum value: 0.05 mm {0.002 in}

Propeller shaft maximum runout

0.8 mm {0.031 in}

Propeller shaft starting torque

0.29—1.47 N·m {3.0—14.9 kgf·cm, 2.6—13.0 in·lbf}

Transfer oil

Specified oil grade: API Service GL-5

Specified oil viscosity: SAE 80W-90

Capacity (approximate quantity): 1.2 L {1.3 US qt, 1.1 lmp qt}

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Mazda CX 7. Manual - part 195