Toyota Sienna Service Manual: Installation
1. INSTALL COMPRESSOR AND MAGNETIC CLUTCH
(a) Using a "TORX" socket wrench (E8), install the compressor and magnetic clutch with the 2 stud bolts.
Torque: 10 N*m (102 kgf*cm, 7.4 ft.*lbf)
HINT: Tighten the stud bolts in the order shown in the illustration.
(b) Install the compressor and magnetic clutch with the 2 bolts and the 2 nuts.
Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf)
HINT: Tighten the bolts and nuts in the order shown in the illustration.
(c) Connect the 2 clamps and wire harness.
(d) Connect the connector.
2. INSTALL SUCTION HOSE SUB-ASSEMBLY
(a) Remove the attached vinyl tape from the hose.
(b) Apply sufficient compressor oil to a new O-ring and the fitting surface of the compressor and magnetic clutch.
Compressor oil: ND-OIL 8 or equivalent
(c) Install the O-ring onto the suction hose subassembly.
(d) Install the suction hose sub-assembly onto the compressor and magnetic clutch with the bolt.
Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf)
3. INSTALL DISCHARGE HOSE SUB-ASSEMBLY
(a) Remove the attached vinyl tape from the hose.
(b) Apply sufficient compressor oil to a new O-ring and the fitting surface of the compressor and magnetic clutch.
Compressor oil: ND-OIL 8 or equivalent
(c) Install the O-ring onto the discharge hose subassembly.
(d) Install the discharge hose sub-assembly onto the compressor and magnetic clutch with the bolt.
Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf)
4. INSTALL RADIATOR AND FAN ASSEMBLY
(See page CO-39)
5. INSTALL V-RIBBED BELT (See page EM-7)
6. INSTALL FRONT FENDER APRON SEAL RH (See page EM-62)
7. INSTALL FRONT WHEEL RH
8. CHARGE WITH REFRIGERANT (See page AC-173)
9. WARM UP ENGINE
10. INSPECT FOR REFRIGERANT LEAK (See page AC- 173)
Reassembly
1. INSTALL MAGNETIC CLUTCH ASSEMBLY
(a) Install the magnetic clutch stator while aligning the
protrusion on the stator with the notch on the air
compressor assembly as shown in the illustration ...
Condenser
COMPONENTS
...
Other materials:
Engine Hood Courtesy Switch Circuit
DESCRIPTION
The engine hood courtesy switch is built in the engine hood lock assembly.
The switch turns on when the
engine hood is opened and turns off when the engine hood is closed.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT ENGINE HOOD COURTESY SWITCH
Remove the courtesy swi ...
Problem symptoms table
HINT:
Before inspecting the suspected areas listed in the table
below, check the fuse and relay.
Before inspecting the suspected areas listed in the table
below, check for DTCs.
Methods used to verify the cause of the problem are listed
in order of probability in the ...
Maintenance
requirements
To ensure safe and economical driving, day-to-day care and regular
maintenance are essential. It is the owner’s responsibility to
perform regular checks. Toyota recommends the following maintenance:
General maintenance
General maintenance should be performed on a daily basis. This can
be done ...
