Toyota RAV4 manuals

Toyota Sienna Service Manual: Disassembly

1. REMOVE BLOWER ASSEMBLY

REMOVE BLOWER ASSEMBLY

(a) Remove the 2 screws and the blower assembly.

2. REMOVE MODE DAMPER SERVO SUB-ASSEMBLY

REMOVE MODE DAMPER SERVO SUB-ASSEMBLY

(a) Remove the 3 screws and the mode damper servo sub-assembly.

3. REMOVE AIRMIX DAMPER SERVO SUB-ASSEMBLY

REMOVE AIRMIX DAMPER SERVO SUB-ASSEMBLY

(a) Remove the 3 screws and the airmix damper servo sub-assembly.

4. REMOVE NO. 2 AIRMIX DAMPER SERVO SUBASSEMBLY (for Automatic Air Conditioning System)

REMOVE NO. 2 AIRMIX DAMPER SERVO SUBASSEMBLY (for Automatic Air Conditioning System)

(a) Remove the 3 screws and the No. 2 airmix damper servo sub-assembly.

5. REMOVE NO. 1 HEATER CLAMP

REMOVE NO. 1 HEATER CLAMP

(a) Release the 4 claw fittings and remove the No. 1 heater clamp.

6. REMOVE NO. 3 AIR CONDITIONING RADIATOR BRACKET

REMOVE NO. 3 AIR CONDITIONING RADIATOR BRACKET

(a) Remove the screw and the No. 3 air conditioning radiator bracket.

7. REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY

REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY

(a) Remove the heater radiator unit sub-assembly from the air conditioning radiator assembly.

8. REMOVE AIR CONDITIONING TUBE ASSEMBLY

REMOVE AIR CONDITIONING TUBE ASSEMBLY

(a) Using a hexagon wrench 4.0 mm (0.15 in.), remove the 2 hexagon bolts and the air conditioning tube assembly.

(b) Remove the 2 O-rings from the air conditioning tube assembly.

9. REMOVE COOLER EXPANSION VALVE

REMOVE COOLER EXPANSION VALVE

(a) Remove the cooler expansion valve from the No. 1 cooler evaporator sub-assembly.

REMOVE COOLER EXPANSION VALVE

(b) Remove the 2 O-rings from the No. 1 cooler evaporator sub-assembly.

10. REMOVE NO. 2 AIR CONDITIONING RADIATOR BRACKET

REMOVE NO. 2 AIR CONDITIONING RADIATOR BRACKET

(a) Remove the 2 screws and the No. 2 air conditioning radiator bracket.

11. REMOVE NO. 1 AIR CONDITIONING RADIATOR BRACKET

REMOVE NO. 1 AIR CONDITIONING RADIATOR BRACKET

(a) Remove the 3 screws and the No .1 air conditioning radiator bracket.

12. REMOVE NO. 4 AIR CONDITIONING RADIATOR BRACKET

REMOVE NO. 4 AIR CONDITIONING RADIATOR BRACKET

(a) Remove the No. 4 air conditioning radiator bracket.

13. REMOVE NO. 1 AIR DUCT

 REMOVE NO. 1 AIR DUCT

(a) Release the 4 claw fittings and remove the No. 1 air duct.

14. REMOVE NO. 1 COOLER THERMISTOR

REMOVE NO. 1 COOLER THERMISTOR

(a) Disengage the clamp.

(b) Remove the 2 screws.

REMOVE NO. 1 COOLER THERMISTOR

(c) Remove the 11 screws.

REMOVE NO. 1 COOLER THERMISTOR

(d) Remove the No. 1 cooler thermistor.

Removal
1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM (See page AC-172) 2. REMOVE FRONT WIPER ARM HEAD CAP (See page WW-4) 3. REMOVE FRONT WIPER ARM RH (See page WW-4) 4. REMOVE FRONT WIPER ARM LH (Se ...

Reassembly
1. INSTALL NO. 1 COOLER THERMISTOR (a) Install the No. 1 cooler thermistor as shown in the illustration. NOTICE: Be sure to insert the thermistor only once because reinserting it will no ...

Other materials:

On-vehicle inspection
1. INSPECT FRONT PASSENGER AIRBAG ASSEMBLY (VEHICLE NOT INVOLVED IN COLLISION)  Perform a diagnostic system check.  With the front passenger airbag assembly installed on the vehicle, perform a visual check. If there are any defects as mentioned below, replace the instrumen ...

Disassembly
1. INSPECT OIL PUMP ASSEMBLY HINT: (See page AX-234) 2. REMOVE CLUTCH DRUM OIL SEAL RING (a) Remove the 2 clutch drum oil seal rings. 3. REMOVE STATOR SHAFT ASSEMBLY (a) Using a "torx" socket (T30), remove the 11 bolts and stator shaft. 4. INSPECT CLEARANCE OF OIL PUMP ASSEMBLY ...

On-vehicle inspection
1. INSPECT SEAT POSITION SENSOR (VEHICLE NOT INVOLVED IN COLLISION)  Perform a diagnostic system check. 2. INSPECT SEAT POSITION SENSOR (VEHICLE INVOLVED IN COLLISION)  Perform a diagnostic system check.  Even if the airbag was not deployed, check if there is any dama ...

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