Husqvarna TC449 Workshop Manual page 108

ENGINE DISASSEMBLY/REASSEMBLY
Table of Contents
Oil filters replacement. ................................................................................... 7
Oil filter disassembly .................................................................................. 7
Oil filter assembly ...................................................................................... 7
Oil filter cover on crankcase ......................................................................... 7
Engine oil filter disassembly .....................................................................8
Engine oil filter assembly ..........................................................................9
Spark plug recess ignition coil. .................................................................. 10
Spark plug recess ignition coil disassembly ...........................................10
Spark plug recess ignition coil assembly ................................................10
Spark plug recess......................................................................................... 11
Spark plug recess disassembly .............................................................. 11
Spark plug recess assembly ................................................................... 11
Spark plug. ....................................................................................................12
Spark plug disassembly ..........................................................................12
Spark plug assembly ..............................................................................12
Oil pressure adjustment valve replacement. .............................................13
Oil pressure adjustment valve disassembly............................................. 13
Oil pressure adjustment valve assembly ................................................. 13
Cylinder head cover. .................................................................................... 14
Removing cylinder head cover ...............................................................14
Fitting cylinder head cover ......................................................................14
Engine positioning at ignition TDC. ............................................................ 15
Securing crankshaft at TDC ....................................................................15
Camshaft disassembly. ................................................................................ 16
Camshaft assembly. .....................................................................................16
Bearing mount disassembly ....................................................................16
Camshaft check ......................................................................................16
Bearing mount assembly ........................................................................17
Bearing mount fitting ...............................................................................17
Engine left crankcase................................................................................... 18
Engine left crankcase cover disassembly ...............................................18
Engine left crankcase cover assembly ...................................................18
Alternator replacement. ............................................................................... 19
Flywheel disassembly .............................................................................19
Stator disassembly .................................................................................20
Freewheel disassembly ..........................................................................20
Freewheel assembly ...............................................................................20
Stator assembly ......................................................................................21
Flywheel assembly .................................................................................21
Crankcase left cover replacement. ............................................................. 22
Stator disassembly .................................................................................22
Stator assembly ......................................................................................22
Crankshaft sensor replacement. ................................................................. 24
Crankshaft sensor disassembly ..............................................................24
Crankshaft sensor assembly ..................................................................24
Freewheel gear replacement. ...................................................................... 25
Freewheel gear disassembly ..................................................................25
Freewheel gear assembly .......................................................................25
Clutch disassembly and reassembly or replacement. .............................. 26
Clutch cover disassembly .......................................................................26
Removing clutch pressure plate .............................................................26
Removing clutch plates ...........................................................................27
Clutch hub disassembly ..........................................................................27
Clutch housing disassembly ...................................................................27
Clutch crankcase clearance check .......................................................... 28
F1.2 1 edition (08-2010) _Rev. 11-2010
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