Toyota RAV4 Service Manual: Replacement
- Replace intake valve guide bush
- Heat the cylinder head to 80 to 100°c (176 to 212°f).
- Place the cylinder head on wooden blocks.
- Using sst and a hammer, tap out the guide bush.
Sst 09201-10000 (09201-01050), 09950-70010 (09951-07100)
- Heat the cylinder head to 80 to 100°c (176 to 212°f).
- Place the cylinder head on wooden blocks.
- Using a caliper gauge, measure the bush bore diameter of the cylinder head.
Standard diameter: 10.285 To 10.306 Mm (0.4049 To 0.4058 In.)
If the bush bore diameter of the cylinder head is greater than 10.306 Mm (0.4058 In.), Machine the bush bore to the dimension of 10.335 To 10.365 Mm (0.4068 To 0.4077 In.).
Standard valve guide bush diameter
If the bushing bore diameter of the cylinder head is greater than 10.394 Mm (0.4092 In.), Replace the cylinder head.
- Using sst and a hammer, tap in a new guide bush to the specified protrusion height.
Sst 09201-10000 (09201-01050), 09950-70010 (09951-07100)
Standard protrusion height: 9.6 To 10.0 Mm (0.378 To 0.394 In.)
- Using a sharp 5.5 Mm reamer, ream the valve guide bush to the standard specified clearance between the valve guide bush and valve stem.
Standard oil clearance: 0.025 To 0.060 Mm (0.0010 To 0.0024 In.)
- Replace exhaust valve guide bush
- Heat the cylinder head to 80 to 100°c (176 to 212°f).
- Place the cylinder head on wooden blocks.
- Using sst and a hammer, tap out the guide bush.
Sst 09201-10000 (09201-01050), 09950-70010 (09951-07100)
- Heat the cylinder head to 80 to 100°c (176 to 212°f).
- Place the cylinder head on wooden blocks.
- Using a caliper gauge, measure the bush bore diameter of the cylinder head.
Standard diameter: 10.285 To 10.306 Mm (0.4049 To 0.4058 In.)
If the bush bore diameter of the cylinder head is greater than 10.306 Mm (0.4058 In.), Machine the bush bore to the dimension of 10.335 To 10.365 Mm (0.4068 To 0.4077 In.).
Standard valve guide bush diameter
If the bushing bore diameter of the cylinder head is greater than 10.394 Mm (0.4092 In.), Replace the cylinder head.
- Using sst and a hammer, tap in a new guide bush to the specified protrusion height.
Sst 09201-10000 (09201-01050), 09950-70010 (09951-07100)
Standard protrusion height: 9.6 To 10.0 Mm (0.378 To 0.394 In.)
- Using a sharp 5.5 Mm reamer, ream the valve guide bush to the standard specified clearance between the valve guide bush and valve stem.
Standard oil clearance: 0.030 To 0.065 Mm (0.0012 To 0.0026 In.)
- Replace stud bolt
Notice:
If the stud bolt is deformed or threads are damaged, replace it.
- Using e5 and e7 "torx" socket wrenches, remove the 11 stud bolts.
- Using e5 and e7 "torx" socket wrenches, install the 11 stud bolts.
- Replace ring pin
- Remove the 4 ring pins.
- Using a plastic-faced hammer, tap in 4 new ring pins to the specified protrusion height.
Protrusion height: 3.0 Mm (0.12 In.)
Inspection
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: ...
Reassembly
Hint:
Thoroughly clean all parts to be assembled.
Before installing the parts, apply fresh engine oil to all
sliding and rotating surfaces.
Replace oil seals with new ones.
Install val ...
Other materials:
Fog light switch
The fog lights secure excellent visibility in difficult driving
conditions,
such as in rain and fog.
(U.S.A.) Or (canada)
turns the fog lights off
Turns the fog lights on
Fog lights can be used when
The headlights are on in low beam. ...
Srs warning light does not come on
Description
The srs warning light is located on the combination meter.
When the srs is normal, the srs warning light comes on for approximately 6
seconds after the ignition
switch is turned from off to on, and then goes off automatically.
If there is a malfunction in the srs, the srs warni ...
Safety information for children
Observe the following precautions when children are in the vehicle.
Use a child restraint system appropriate for the child, until the
child becomes large enough to properly wear the vehicle’s seat
belt.
It is recommended that children sit in the rear seats to avoid
accidental
contact ...