Toyota Tundra Service Manual: Reassembly

REASSEMBLY

PROCEDURE

1. INSTALL COOLER EXPANSION VALVE

(a) Sufficiently apply compressor oil to 4 new O-rings and the fitting surface of the hose joint.

Compressor oil:

ND-OIL 12 or equivalent

(b) Install the 2 O-rings to the No. 1 cooler evaporator sub-assembly.

(c) Install the 2 O-rings to the tube and accessory.

(d) Install the cooler expansion valve and tube and accessory to the No. 1 cooler evaporator sub-assembly.

(e) Using a 4 mm hexagon wrench, install the 2 bolts.

Torque:

3.5 N·m {36 kgf·cm, 31 in·lbf}

2. INSTALL NO. 1 COOLER THERMISTOR

3. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY

(a) Install the No. 1 cooler evaporator sub-assembly to the blower case (front side).

(b) Install the blower case (back side).

(c) Install the 6 screws and attach the 3 claws.

(d) Install the No. 2 cooling unit packing and No. 1 cooling unit packing as shown in the illustration.

4. INSTALL HEATER RADIATOR UNIT SUB-ASSEMBLY

(a) Install the heater radiator unit sub-assembly.

(b) Attach the 3 claws to install the heater clamp.

(c) Install the plate with the 3 screws.

5. INSTALL COOLING UNIT DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)

(a) Install the cooling unit damper servo sub-assembly with the 3 screws as shown in the illustration.

(b) Connect the connector.

6. INSTALL BLOWER DAMPER SERVO SUB-ASSEMBLY

(a) Install the blower damper servo sub-assembly with the 3 screws.

(b) Connect the connector.

7. INSTALL BLOWER UPPER CASE SUB-ASSEMBLY

(a) Attach the 2 claws to install the blower upper case sub-assembly.

(b) Install the 3 screws.

8. INSTALL DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)

(a) Install the damper servo sub-assembly with the 3 screws.

(b) Connect the connector.

9. INSTALL NO. 1 DAMPER SERVO SUB-ASSEMBLY

(a) Set the No. 1 damper servo sub-assembly so that the cutout part engages with the tooth of the gear, and attach the claw to install the No. 1 damper servo sub-assembly.

*a

Air Conditioning Unit Side

*b

Damper Servo Side

*c

Cutout

*e

Tooth

Rotate lever in direction of arrow until it stops

-

-

(b) Install the 4 screws and connect the 2 connectors.

10. INSTALL AIR DUCT

(a) Install the air duct with the 2 screws.

11. INSTALL BLOWER WITH FAN MOTOR SUB-ASSEMBLY

(a) Install the blower with fan motor sub-assembly with the 3 screws.

12. INSTALL AIR CONDITIONING AMPLIFIER ASSEMBLY

13. INSTALL NO. 3 AIR DUCT SUB-ASSEMBLY

(a) Install the No. 3 air duct sub-assembly with the screw.

14. INSTALL CLEAN AIR FILTER

(a) Install the clean air filter as shown in the illustration.

15. INSTALL AIR FILTER COVER PLATE

(a) Attach the 2 claws to install the air filter cover plate.

16. INSTALL NO. 1 AIR DUCT SUB-ASSEMBLY

(a) Attach the 4 claws to install the No. 1 air duct sub-assembly.

17. INSTALL LOWER DEFROSTER NOZZLE ASSEMBLY

(a) Attach the 4 claws to install the lower defroster nozzle assembly.

    Installation

    Removal

    See More:

    Toyota Tundra Service Manual > Theft Warning Ecu: Removal
    REMOVAL PROCEDURE 1. PRECAUTION NOTICE: After turning the ignition switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work. Click here 2. D ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2024 Copyright www.ttundra.com
    0.0099