Toyota RAV4 (XA40) 2013-2018 Service Manual: Inspection
- Inspect oil pump assembly
- Turn the drive gear with 2 screwdrivers and make sure it rotates smoothly.
Notice:
Be careful not to damage the oil seal lip.
- Inspect clearance of oil pump assembly
- 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.
- 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.
- 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 
- Inspect front oil pump and gear body subassembly
- 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.
- Inspect stator shaft assembly
- 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:
Center airbag sensor assembly communication circuit malfunction
Description
The center airbag sensor communication circuit consists of the occupant
classification ecu and the
center airbag sensor.
Dtc b1790 is recorded when a malfunction is detected in the center airbag sensor
communication circuit.
Wiring diagram
Inspection procedure
Hin ...
Maintenance data
(fuel, oil level, etc.)
Dimensions and weights
*: Unladen vehicle
Vehicle identification
Vehicle identification number
The vehicle identification number (vin) is the legal identifier for
your vehicle. This is the primary identification number for your
toyota. It is used in registering the ownership of your vehicl ...
Multiplex communication circuit
Description
The air conditioning amplifier communicates data with the ecm and combination
meter through the can
communication system.
Wiring diagram
Inspection procedure
Check dtc
Clear the dtc (see page ac-127).
Read the dtc (see page ac-127).
Result
Go to can ...
