Mazda CX-7 2007 Workshop Manual page 1165

REAR HEAT DUCT REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Remove the following parts:
(1) Front seat (See 09-13-2 FRONT SEAT REMOVAL/INSTALLATION.)
(2) Car-navigation unit (With car-navigation system) (See 09-20-5 CAR-NAVIGATION UNIT REMOVAL/
INSTALLATION.)
(3) Front scuff plate inner (See 09-17-19 FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(4) Front side trim (See 09-17-18 FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(5) Console panel (See 09-17-13 CONSOLE REMOVAL/INSTALLATION.)
(6) Console (See 09-17-13 CONSOLE REMOVAL/INSTALLATION.)
3. Turn over the floor covering. (See 09-17-28 FLOOR COVERING REMOVAL/INSTALLATION.)
4. Remove in the order indicated in the table.
1 Rear heat duct (RH)
2 Rear heat duct (LH)
5. Install in the reverse order of removal.
End Of Sie
WM: A/C COMPRESSOR
A/C COMPRESSOR REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Discharge the refrigerant from the system. (See 07-10-6 REFRIGERANT RECOVERY.) (See 07-10-2
REFRIGERANT CHARGING.)
3. Remove the splash shield.
4. Loosen the drive belt and remove it.
Caution
• If moisture or foreign material enters the refrigeration cycle, cooling ability will be lowered and
abnormal noise will occur. Always immediately plug open fittings after removing any refrigeration
cycle parts to keep moisture or foreign material out of the cycle.
5. Remove in the order indicated in the table. Do not
allow compressor oil to spill.
1 Cooler hose (HI)
(See 07-11-15 REFRIGERANT LINES REMOVAL/
INSTALLATION.)
2 Cooler hose (LO)
(See 07-11-15 REFRIGERANT LINES REMOVAL/
INSTALLATION.)
3 Magnetic clutch connector
4 A/C compressor
(See 07-11-14 A/C Compressor Installation Note.)
6. Install in the reverse order of removal.
7. Install the drive belt. (See 01-10-3 DRIVE BELT
REMOVAL/INSTALLATION[L3 WITH TC].)
8. Perform the refrigerant system performance test.
(See 07-10-6 REFRIGERANT SYSTEM
PERFORMANCE TEST.)
BASIC SYSTEM
.
.
2
1
6.86—9.80
{70.0—99.9
60.8—86.7}
R
3
R
4
N·m {kgf·cm, in·lbf}
07-11–13
id071100800900
07-11
acxuuw00000706
id071100801000
1
2
6.86—9.80
{70.0—99.9
60.8—86.7}
acxuuw00000707