- Retract the timing belt tensioner actuator.
- Position the tensioner in a vertical position in the vise (rod
tip down). Clamp the tensioner body in the vise lightly.
- Allow the oil to drain to the boot end for at least five minutes
prior to refilling.
- Do not damage the pivot bushings when removing the tensioner assembly.
- Straighten out a standard paper clip (0.032 in
diameter, no serrations) to a minimum straight length of 47 mm (1.85 in).
Form a double loop in the remaining end of the paper clip.
- Remove the rubber end plug from the rear of the tensioner assembly.
The assembly is filled with oil and removeal of the plug may allow oil to
escape. Do not remove the vent plug.
- Push the paper clip through the center hole in the vent plug and
into the pilot hole.
- Insert a small screwdriver into the screw slot inside the tensioner,
behind the rubber end plug.
- Retract the tensioner plunger by rotating the screw in a clockwise
direction, until it is fully retracted. Push on the paper clip and slowly
rotate the screw counterclockwise until the paper clip engages.
- If the tensioner oil has been lost, fill the tensioner with SAE
5W30 Mobil 1 (or equivalent) synthetic engine oil through the end hole. Fill
to the bottom of the plug hole only when the tensioner is fully retracted
and the pin is installed.
- Install the rubber end plug
to the rear of the tensioner assembly. Ensure the end plug has sealed against
the case.
- Install the tensioner bushing into the side plate.
- Ensure that the bushings and the appropriate holes are clean.
Do not lubricate.
- Install the tensioner and the side plate.
Tighten
Tighten bolts to 27 N·m (20 lb ft).
Notice: Use the correct fastener in the correct location. Replacement fasteners
must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant
are identified in the service procedure. Do not use paints, lubricants, or
corrosion inhibitors on fasteners or fastener joint surfaces unless specified.
These coatings affect fastener torque and joint clamping force and may damage
the fastener. Use the correct tightening sequence and specifications when
installing fasteners in order to avoid damage to parts and systems.
- Ensure that the tensioner rod ball is seated in the tensioner
pulley socket.
- Pull out paper clip and discard, allowing the tensioner to extend
to its normal position.