Toyota RAV4 (XA40) 2013-2018 Service Manual: Disassembly
- Remove radio setting condenser

- Remove the bolt and condenser.
- Remove oil pressure switch

- Using a 24 mm deep socket wrench, remove the sensor.
- Remove engine coolant temperature sensor

- Using sst, remove the sensor and gasket.
Sst 09817-33190
- Remove camshaft position sensor

- remove the bolt and sensor.
- Remove no. 2 Camshaft bearing

- Remove the no. 2 Camshaft bearing.
- Remove no. 1 Camshaft bearing
- Remove the no. 1 Camshaft bearing.
- Remove valve lifter

Hint:
Arrange the valve lifters in the correct order.
- Remove intake valve
- Place the cylinder head on wooden blocks.
- Using sst, compress the spring, then remove the 2
retainer locks.
Sst 09202-70020 (09202-00010)

- Remove the retainer, spring and valve from the
cylinder head.
Hint:
Arrange the removed parts in the correct order.
- Remove exhaust valve
- Place the cylinder head on wooden blocks.
- Using sst, compress the spring, then remove the 2
retainer locks.
Sst 09202-70020 (09202-00010)


- Remove valve spring seat
- Using compressed air and a magnetic finger,
remove the spring seat by blowing air.
Hint:
Arrange the valves, valve springs, spring seats and
spring retainers in the correct order.

- Remove valve stem oil seal

- Using needle-nose pliers, remove the 16 oil seals.
Discharge fuel system pressure (see page
fu-9)
Disconnect cable from negative battery
terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) batte ...
Inspect cylinder head for warpage
Using a precision straightedge and feeler gauge,
measure the warpage of the contact surfaces of the
cylinder block and manifolds.
Maximum warpage: ...
Other materials:
Terminals of ecu
Check occupant classification ecu
Measure the voltage of the connector.
...
Purpose of readiness tests
The on-board diagnostic (obd ii) system is designed to
monitor the performance of emission related components,
and indicate any detected abnormalities with dtc
(diagnostic trouble codes). Since various components
need to be monitored during different driving conditions,
the obd ii syste ...
Inspection
Inspect cylinder block for warpage
Using a precision straightedge and feeler gauge,
measure the warpage of the surface that is in
contact with the cylinder head gasket.
Maximum warpage:
0.05 Mm (0.0020 In.)
If the warpage is greater than the maximum, replace
the cylinder block ...