Toyota RAV4 Service Manual: Diaphragm oil seal
Components

Removal
- Drain differential oil

- Using a 10 mm socket hexagon wrench, remove the
rear differential drain plug and gasket, and drain the
oil.
- Install a new gasket to the rear differential drain
plug.
- Using a 10 mm socket hexagon wrench, install the
rear differential drain plug and gasket.
- Remove propeller with center bearing
shaft assembly (see page pr-3)
- Remove electromagnetic coupling (see
page df-21)
- Remove 4wd linear solenoid (see page df-22)
- Remove yoke (see page df-22)
- Remove transmission coupling conical
spring washer (see page df-22)
- Remove transmission coupling shim (see
page df-22)
- Remove diaphragm oil seal

- Using sst, remove the oil seal from the rear
differential carrier.
Sst 09308-10010
Installation
- Install diaphragm oil seal

- Apply a light coat of mp grease no. 2 To the lip of a
new diaphragm oil seal.
- Using sst and a hammer, tap the diaphragm oil
seal into the rear differential carrier according to the
specification.
Sst 09710-30021 (09710-03121), 09950-60010
(09951-00570), 09950-70010 (09951-07100)
Standard distance:
7.0 +-0.5 Mm (0.28 +-0.02 In.)
- Install transmission coupling shim (see
page df-41)
- Install transmission coupling conical
spring washer (see page df-41)
- Install yoke (see page df-41)
- Install 4wd linear solenoid (see page df-41)
- Install electromagnetic coupling (see page
df-42)
- Temporarily install propeller with
center bearing shaft assembly (see page
pr-5)
- Fully tighten propeller with center
bearing shaft assembly (see page pr-6)
- Inspect and adjust joint angle (see page pr-
4)
- Add differential oil
- Add differential oil (see page df-3).
- Check for differential oil leakage
If gas is leaking, tighten the areas necessary to stop the
leak. Replace damaged parts as necessary.
Components
Removal
Drain differential oil (see page df-10)
Remove tailpipe assembly
Remove the tailpipe (see page ex-2).
Remove center exhaust assembly
Remove propelle ...
Other materials:
Check mode procedure
Panel diagnosis (indicator check)
Turn the ignition switch to lock.
Turn the ignition switch on while simultaneously
pressing the a/c control auto switch and the rec/
frs switch.
Check that all indicators and the display area are
turned on and off 4 times in succession at 1 second ...
On-vehicle inspection
Connect intelligent tester
Connect the intelligent tester to the dlc3.
Start the engine and idle it.
Select the active test mode on the intelligent tester.
Hint:
Please refer to the intelligent tester operator's
manual for further details.
Check actuator motor operation
...
Basic inspection
When measuring resistance of
electronic parts
Unless otherwise stated, all resistance
measurements should be made at an ambient
temperature of 20°c (68°f). Resistance
measurements may be inaccurate if measured
at high temperatures, i.E. Immediately after the
vehicle has been r ...