Sienna AWD V6-3.5L (2GR-FE) (2007)
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b. Remove the 3 bolts and the air conditioning blower assembly.
INSTALLATION
1. INSTALL AIR CONDITIONING BLOWER ASSEMBLY
a. Install the air conditioning blower assembly with the 3 bolts.
Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)
NOTE: Tighten the bolts in the order shown in the illustration to install the air conditioning blower assembly.
2. INSTALL AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY
a. Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of the air conditioning tube & accessory assembly.
Compressor oil: ND-OIL 8 or equivalent
b. Install the 2 O-rings on the air conditioning tube & accessory assembly.
c. Install the air conditioning tube & accessory assembly with the 2 bolts.
Torque: 3.5 N.m (36 kgf.cm, 31 in.lbf)
3. ADD ENGINE COOLANT
4. CHARGE REFRIGERANT
SST 07110-58060 (07117-58060, 07117-58070, 07117-58080, 07117-58090, 07117-78050, 07117-88060, 07117-88070, 07117-88080)
5. WARM UP ENGINE
6. INSPECT FOR ENGINE COOLANT LEAK
7. INSPECT REFRIGERANT LEAK
