Front Air Conditioning Unit (For Lhd) Disassembly

Remove the screw and duct.

Remove the screw and duct.

Detach the 2 claws and remove the aspirator.

Detach the clamp.

Using SST, remove the piping clamp.

SST

09870-00025

1. Attach SST to the piping clamp.
   

   HINT:

   Confirm the direction of the piping clamp claw and SST by referring to the illustration on the caution label.





2. Push down SST and release the clamp lock.
   

   NOTICE:

   Be careful not to deform the tubes when pushing SST.

3. Pull SST slightly and push the release lever, then remove the piping clamp with SST.
   

4. Remove the piping clamp from SST.
   

   Text in Illustration

   *1	Release Lever
   *a	Push
   *b	Pull

Disconnect the tube.

NOTICE:

Cap the open fittings immediately to keep moisture or dirt out of the system.

Remove the 2 O-rings from the tube.

Remove the 2 screws.

Detach the 3 clamps and remove the quick heater assembly (PTC heater assembly).

Disconnect the connectors.

Detach the clamps and remove the harness.

Remove the screw and radiator bracket.

Remove the radiator.

Remove the packing.

Remove the butyl tape.

Using a 4 mm hexagon wrench, remove the hexagon bolt, screw and bracket.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts and No. 1 connector tube.

Remove the 2 O-rings from the No. 1 connector tube.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts, No. 2 connector tube, expansion valve and No. 3 connector tube.

Remove the 2 O-rings from the No. 2 connector tube.

Remove the screw and bracket.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts and air conditioner tube and accessory assembly.

Remove the 2 O-rings from the air conditioner tube and accessory assembly.

Remove the packing.

Using a 4 mm hexagon wrench, remove the 2 hexagon bolts, air conditioner tube and accessory assembly and expansion valve.

Remove the 2 O-rings from the air conditioner tube and accessory assembly.

Remove the 2 O-rings from the cooler evaporator.

Remove the 3 screws and servo motor.

Remove the 4 screws and servo motor unit.

for 4 Zone Type:
Remove the front mode control servo motor RH.

1. Remove the 2 screws.
   

2. Detach the claw and remove the plate and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the plate.

Remove the control bypass damper control servo motor.

1. Remove the 2 screws.
   

2. Detach the claw and remove the plate and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the plate.

for Automatic Air Conditioning System:
Remove the front air mix damper control servo motor RH.

1. Remove the 2 screws.
   

2. Detach the claw and remove the plate and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the plate.

Remove the 4 screws and servo motor unit.

Detach the 3 claws and remove the plate.

NOTICE:

Be careful not to damage the claw of the plate.

Remove the front mode control servo motor LH.

1. Remove the 2 screws.
   

2. Detach the claw and remove the plate and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the plate.

for Automatic Air Conditioning System:
Remove the front air mix damper control servo motor LH.

1. Remove the 2 screws.
   

2. Detach the claw and remove the plate and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the plate.

Remove the 3 screws and servo motor unit.

Remove the rear mode control servo motor.

1. Remove the 2 screws.
   

2. Detach the claw and remove the plate and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the plate.

Remove the rear air mix damper control servo motor LH.

1. Remove the 2 screws.
   

2. Detach the claw and remove the lever and servo motor.
   

   NOTICE:

   Be careful not to damage the claw of the lever.

Remove the 7 screws.

Detach the 6 claws and remove the unit case.

Remove the evaporator.

Remove the front evaporator temperature sensor.