Toyota Tacoma manuals

Toyota Corolla Repair Manual: Replacement

Hint

: components:

1. Discharge refrigerant from refrigeration system

sst 0711058060 (0711758080, 0711758090, 0711778050, 0711788060, 0711788070, 0711788080)

2. Disconnect cooler refrigerant suction hose no.1

 

  1. Remove the bolt and disconnect the cooler refrigerant suction hose no. 1 From the compressor and magnetic clutch.
  2.  remove the oring from the cooler refrigerant suction hose no. 1.

Notice

: seal the opening of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering.

3. Disconnect discharge hose subassy

  1. Remove the bolt and disconnect the discharge hose sub assy from the compressor and magnetic clutch.
  2.  remove the oring from the discharge hose subassy.

Notice

: seal the opening of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering.

4. Remove engine under cover rh

5. Remove fan and generator v belt

6. Remove compressor and magnetic clutch

  1. Disconnect the connector.
  2.  remove the 3 bolts and compressor and magnetic clutch.

7. Remove magnet clutch assy

  1. Place the compressor and magnetic clutch in vise.

  1. Using a vise pliers, hold the magnet clutch hub.
  2.  remove the bolt, magnet clutch hub and magnet clutch washer

  1. Using a snap ring expander, remove the snap ring and magnet clutch rotor.
  2. remove the screw, disconnect the connector.

  1. Using a snap ring expander, remove the snap ring and magnet clutch starter.

8. Remove cooler compressor assy

9. Install magnet clutch assy

  1. Matching the parts shown in the illustration, install the magnet clutch starter.

  1. Using a snap ring expander, install a new snap ring with the chamfered side facing up.
  2.  install the screw, connect the connector.

  1. Using a snap ring expander, install the magnet clutch rotor and a new snap ring with the chamfered side facing up.
  2.  install the magnet clutch washer and magnet clutch hub.

Notice

: do not change the combination of the magnet clutch washers used before disassembly.

  1. Using a vise pliers, hold the magnet clutch hub and install the bolt.

    Torque: 18 nvm (183 kgfvcm, 13 ftvlbf)

10. Inspect magnetic clutch clearance

  1. Set the dial indicator to the magnet clutch hub.
  2.  connect the battery positive lead to the terminal 1 of magnet clutch connector and the negative lead to the earth wire. Turn on and off the magnet clutch and measure the clearance.

    Standard clearance:
    0.35 0.60 Mm (0.013 0.023 In.)

If the measured value is out of the standard range, remove the magnet clutch hub and adjust it with magnet clutch washers.

Notice

: adjustment shall be performed with 3 or less magnet clutch washers.

11. Inspect compressor oil

  1.  when replacing the compressor and magnetic clutch with new one, after gradually removing the refrigerant gas from the service valve, drain the following amount of oil from the new compressor and magnetic clutch before installation.

    Standard:
    (oil capacity inside new compressor and magnetic clutch: 120 + 15 cc (4.0 + 0.5 Fl. Oz.) ) (Remaining oil amount in the removed compressor and magnetic clutch) = (oil amount to be removed when replacing)

Notice

:

12. Install compressor and magnetic clutch

  1. Install the compressor and magnetic clutch with the 3 bolts.

    Toque: 29 nvm (295 kgfvcm, 21 ftvlbf)

Notice

: tighten the bolts in following order shown in the illustration to install the compressor and magnetic clutch.

  1.  connect the connector.

13. Install discharge hose subassy

  1.  remove the attached vinyl tape from the hose.
  2.  sufficiently apply compressor oil to the new oring and fit surface of the compressor and magnetic clutch.

    Compressor oil: ndoil8 or equivalent

  3.  install a oring to the discharge hose subassy.

  1. Install the discharge hose subassy to the compressor and magnetic clutch with the bolt.

    Torque: 9.8 Nvm (100 kgfvcm, 87 in.Vlbf)

14. Install cooler refrigerant suction hose no.1

  1. Remove the attached vinyl tape from the hose.
  2.  sufficiently apply compressor oil to the new oring and fit surface of the compressor and magnetic clutch.

    Compressor oil: ndoil8 or equivalent

  3.  install a oring to the cooler refrigerant suction hose no.

    1.

  4.  install the cooler refrigerant suction hose no. 1 To the compressor and magnetic clutch with the bolt.

    Torque: 9.8 Nvm (100 kgfvcm, 87 in.Vlbf)

  5.  Charge refrigerant  sst 0711058060 (0711758060, 0711758070, 0711758080, 0711758090, 0711778050, 0711788060, 0711788070, 0711788080), 0711748130, 0711748140 specified amount: 490 30 g (17.28 1.06 Oz.)
  6.  Warm up engine
  7.  Inspect leakage of refrigerant
Components
...

W/receiver condenser assy
...

Other materials:

Precaution
Caution: the corolla is equipped with srs, which comprises a driver airbag, front passenger airbag and side airbag. Failure to carry out service operations in the correct sequence could cause the srs to unexpectedly deploy during servicing, possibly leading to a serious accident. Fu ...

Onvehicle inspection
1. Inspect sliding roof function  check the slide opening operation (manual).  Turn the ignition switch on.  When keeping operating the sliding roof switch to the open side, check that the roof glass will slide and be fully opened.  check the slide closing ...

Circuit description
When the idle switch is turned on, a signal is sent to the cruise control ecu assy. The cruise control ecu assy uses this signal to correct the discrepancy between the throttle valve position and the actuator position sensor values to enable accurate cruise control at the set speed. If the idl ...

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