Toyota RAV4 manuals

Toyota RAV4 Service Manual: Inspection

  1. Inspect oil pump assembly

Toyota RAV4. Inspect oil pump assembly


  1. Turn the drive gear with 2 screwdrivers and make sure it rotates smoothly.

Notice:

Be careful not to damage the oil seal lip.

  1. Inspect clearance of oil pump assembly

Toyota RAV4. Inspect clearance of oil pump assembly


  1. Push the driven gear to one side of the body. Using a feeler gauge, measure the clearance.

Standard body clearance: 0.10 To 0.17 Mm (0.0039 To 0.0067 In.)

Maximum body clearance: 0.17 Mm (0.0067 In.)

If the body clearance is greater than the maximum, replace the oil pump body sub-assembly.

Toyota RAV4. Inspect clearance of oil pump assembly


  1. Measure the tip clearance between the driven gear teeth and drive gear teeth.

Standard tip clearance: 0.07 To 0.15 Mm (0.0028 To 0.0059 In.)

Maximum tip clearance: 0.15 Mm (0.0059 In.)

If the tip clearance is grater than the maximum, replace the oil pump body sub-assembly.

Toyota RAV4. Inspect clearance of oil pump assembly


  1. Using a straightedge and feeler gauge, measure the side clearance of both gears.

Standard side clearance: 0.02 To 0.05 Mm (0.0008 To 0.0020 In.)

Maximum side clearance: 0.05 Mm (0.0020 In.)

Standard drive gear thickness


Standard driven gear thickness


  1. Inspect front oil pump and gear body subassembly

Toyota RAV4. Inspect front oil pump and gear body subassembly


  1. Using a caliper gauge, measure the inside diameter of the oil pump body bush.

Standard inside diameter: 38.113 To 38.138 Mm (1.50051 To 1.50149 In.)

Maximum inside diameter: 38.188 Mm (1.50346 In.)

If the inside diameter is grater than maximum, replace the oil pump body sub-assembly.

  1. Inspect stator shaft assembly

Toyota RAV4. Inspect stator shaft assembly


  1. Using a caliper gauge, measure the inside diameter of the stator shaft bush.

Standard inside diameter: 21.500 To 21.526 Mm (0.84646 To 0.84748 In.)

Maximum inside diameter: 21.57 Mm (0.8492 In.)

If the indicator diameter is greater than the maximum, replace the stator shaft.

Disassembly
Inspect oil pump assembly (see page ax-218) Remove clutch drum oil seal ring Remove the 2 clutch drum oil seal rings. Remove stator shaft assembly Using a t30 ''torx'' socke ...

Reassembly
Install front oil pump oil seal Using sst and a hammer, install a new oil seal to the pump. Sst 09350-32014 (09351-32140) Hint: The seal end should be flat with the outer edge of ...

Other materials:

Reassembly
Install piston Using a small screwdriver, install a new snap ring onto one end of the piston pin hole. Hint: Make sure that the end gap of the snap ring is not aligned with the pin hole cutout portion of the piston. Gradually heat the piston up to 80 to 90°c (176 to 194°f ...

Back-up power source circuit
Description This is the back-up power source circuit for the air conditioning amplifier. Power is supplied even when the ignition switch is turned off and is used for functions such as the diagnostic trouble code memory. wiring diagram Inspection procedure Inspect fuse (ecu-b2) ...

Headlight relay
On-vehicle inspection Remove headlight relay Remove the headlight relay from the engine room no. 2 Relay block. Measure the resistance of the relay. Standard resistance If result is not as specified, replace the relay. ...

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