Repair Procedures: Removal
Engine removal is not required for this procedure.
- Loosen the water pump pulley bolt and the drive idler mounting bolt.
- Loosen the alternator tension adjusting bolt (A) to loosen tension.
- Remove the alternator drive belt (A).
- Remove the alternator (A). (Refer to ALTERNATOR )
- Remove the RH front wheel.
- Remove the engine mounting bracket (B).
NOTE: Support the engine with a jack not to be tilted.
- Remove the alternator bracket (B).
- Remove the engine support bracket (A).
- Remove the water pump pulley (A).
- Remove the water pump (A).
- Remove the drive belt idler (A).
- Disconnect the ignition coil connector (A) and the breather hose (B).
- Disconnect the positive crankcase ventilation (PCV) hose (A) and PCSV hose (B).
- Remove the ignition coils (A).
- Remove the cylinder head cover (A) with its gasket (B).
- Remove side cover.
- Turn the crankshaft pulley clockwise, and align its groove with the timing mark of the timing chain cover.
- Remove the crankshaft bolt (B) and crankshaft pulley (A).
NOTE:
There are two methods to hold the ring gear when installing or removing the crankshaft damper pulley.
- Install the SST (09231-2B100) to hold the ring gear after removing the starter.
- Install the SST (09231-3D100) to hold the ring gear after removing the dust cover.
- Remove the bracket (A).
- Remove the dust cover (A) on the bottom of the ladder frame and unfasten the transaxle mounting bolt (B).
- Adjust the length of the holder nuts (A) so that the front plate of the holder (B) puts in the ring gear (C) teeth.
- Adjust the angle of the links (D) so that the bolt 70 mm (2.7559 in.) can be fastened to the original mounted hole.
- Install the SST (09231-3D100) using the mounting bolts and spacers. Tighten the bolts and nuts of the holder and links securely.
- Remove the timing chain cover (A).
- Align the timing marks of the camshaft sprocket with the upper surface of the cylinder head to make No. 1 cylinder be positioned at TDC.
- Check the dowel pin of the crankshaft for facing upside of the engine at this moment.CAUTION: Put paint marks on the timing chain links (3 places) that meet with the timing marks of the camshaft sprockets and the crankshaft sprocket.
- Check the dowel pin of the crankshaft for facing upside of the engine at this moment.
- Remove the hydraulic tensioner (A).
CAUTION: Before removing the tensioner, fix the piston of the tensioner with a pin through the hole (B) at TDC.
- Remove the timing chain tensioner arm (A) and guide (B).
- Remove the timing chain (A).