Toyota RAV4 manuals

Toyota RAV4 Service Manual: Compressor and pulley (for 2az-fe)

Toyota RAV4 Service Manual / Air conditioning / Compressor and pulley (for 2az-fe)

Components

Toyota RAV4. Compressor and pulley (for 2az-fe)


Removal

  1. Discharge refrigerant from refrigeration system (see page ac-172)

  2. Disconnect cable from negative battery terminal

Caution:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

  1. Disconnect no. 1 Cooler refrigerant suction hose

Toyota RAV4. Disconnect no. 1 Cooler refrigerant suction hose


  1. Remove the bolt and disconnect the cooler refrigerant suction hose from the cooler compressor.
  2. Remove the o-ring from the cooler refrigerant suction hose.

Notice:

Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  1. Disconnect no. 1 Cooler refrigerant discharge hose

Toyota RAV4. Disconnect no. 1 Cooler refrigerant discharge hose


  1. Remove the bolt and disconnect the cooler refrigerant discharge hose from the cooler compressor.
  2. Remove the o-ring from the cooler refrigerant discharge hose.

Notice:

Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  1. Remove no. 1 Engine under cover

  2. Remove fan and generator v belt (see page em-6)

  3. Remove cooler compressor assembly

Toyota RAV4. Remove cooler compressor assembly


  1. Disconnect the connector.
  2. W/o stud bolt: remove the 4 bolts and cooler compressor.
  3. W/ stud bolt: remove the 3 bolts, nut and cooler compressor.

Installation

  1. Adjust adjust compressor oil

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

Standard: (oil capacity inside the new compressor and magnetic clutch: 130 + 15 cc (4.6 + 0.51 Fl.Oz.) ) -(Remaining oil amount in the removed compressor and magnetic clutch) = (oil amount to be removed from the new compressor when replacing)

Notice:

  1. Install cooler compressor assembly

Toyota RAV4. Install cooler compressor assembly


  1. W/o stud bolt: install the cooler compressor with the 4 bolts.

    Torque: 24.5 N*m (250 kgf*cm, 18 ft.*Lbf)

Notice:

Tighten the bolts in the order shown in the illustration to install the cooler compressor.

  1. W/ stud bolt: install the cooler compressor with the 3 bolts and nut.

    Torque: 24.5 N*m (250 kgf*cm, 18 ft.*Lbf)

Notice:

Tighten the bolts in the order shown in the illustration to install the cooler compressor.

  1. Connect the connector.
  1. Install no. 1 Cooler refrigerant discharge hose

Toyota RAV4. Install no. 1 Cooler refrigerant discharge hose


  1. Remove the attached vinyl tape from the hose.
  2. Sufficiently apply compressor oil to a new o-ring and the fitting surface of the cooler compressor.

Compressor oil: nd-oil 8 or equivalent

  1. Install the o-ring on the cooler refrigerant discharge hose.
  2. Install the cooler refrigerant discharge hose on the cooler compressor with the bolt.

    Torque: 9.8 N*m (100 kgf*cm, 7 ft.*Lbf)

  1. Install no. 1 Cooler refrigerant suction hose

Toyota RAV4. Install no. 1 Cooler refrigerant suction hose


  1. Remove the attached vinyl tape from the hose.
  2. Sufficiently apply compressor oil to a new o-ring and the fitting surface of the cooler compressor.

Compressor oil: nd-oil 8 or equivalent

  1. Install the o-ring on the cooler refrigerant suction hose.
  2. Install the cooler refrigerant suction hose on the cooler compressor with the bolt.

Torque: 9.8 N*m (100 kgf*cm, 7 ft.*Lbf)

  1. Install fan and generator v belt (see page em-7)

  2. Install no. 1 Engine under cover

  3. Connect cable to negative battery terminal

  4. Charge refrigerant (see page ac-172)

  5. Warm up engine (see page ac-173)

  6. Check for leakage of refrigerant (see page ac-173)

Air mix control servo motor (for automatic air conditioning system)
Components Removal Remove air conditioning unit Remove the air conditioning radiator (see page ac- 185). Remove air mix control servo motor (see page ac-191) Inspection ...

Compressor and pulley (for 2gr-fe)
Components Removal Discharge refrigerant from refrigeration system (see page ac-172) Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconne ...

Other materials:

Engine
On-vehicle inspection Inspect engine coolant Inspect engine oil Inspect battery Inspect air cleaner filter element subassembly Remove the air cleaner cap. Remove the air filter element. Visually check that the air filter is not excessively damaged or oily. If necessary, rep ...

On-vehicle inspection
Hint: When pressing the switch for 0.3 Seconds or less, the roof glass moves but auto operation does not operate. Check auto operation Turn the ignition switch on. When the roof glass is fully closed, press the slide open switch for 0.3 Seconds or more. Check that the roof glass au ...

Removal
Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. Remove front fender liner lh Remove front fender liner lh Remove the ...

В© 2011-2019 Copyright www.trav4.net