Scania — Scania Engine Manual MT41 (EN)

Engine Ch 1 page 3 Pistons and cylinder liners..................................................................

75 Special tools................................................................................................................................76 Connecting rods...........................................................................................................................77 Removing and dismantling connecting rods and pistons.............................................................78 Renewal of bearing bushing in connecting rod............................................................................80 Pistons.........................................................................................................................................82 Assembling piston and connecting rod........................................................................................84 Cylinderblock........................................................................................

85 Cylinder liner................................................................................................................................85 Removing the cylinder liners........................................................................................................87 Measuring the cylinder liner height..............................................................................................88 Fitting the cylinder liners..............................................................................................................89 Fitting the piston and connecting rod...........................................................................................90 Flywheel and flywheel housing...........................................................

92 Special tools................................................................................................................................93 Removing the flywheel.................................................................................................................93 Renewing the rear crankshaft seal..............................................................................................95 Removing the flywheel housing...................................................................................................95 Fitting flywheel housing...............................................................................................................96 Fitting the flywheel.......................................................................................................................98 Timing gears.........................................................................................

99 Gear drive....................................................................................................................................99 Belt drive collant pump, generator and AC compressor.............................................................100 Renewing the seal in the front cover..........................................................................................101 Crankshaft damper....................................................................................................................102 Timing gear, view exploded.......................................................................................................103 Special tools........................................................................................

104 Intermediate gear .....................................................................................................................105 Camshaft gear ..........................................................................................................................108 Crankshaft gear ........................................................................................................................109 Camshaft ............................................................................................

110 Replacement of camshaft bearing.............................................................................................111 Crankshaft .......................................................................................... 118 Removal.....................................................................................................................................119 Fitting.........................................................................................................................................122 Lubrication system.............................................................................

123 Oil pump....................................................................................................................................123 Lubrication oilways ..................................................................................................................124 Oil pressure...............................................................................................................................125 Oil cooler, engine ......................................................................................................................126 Oil cooler view...........................................................................................................................127 Renewing seals.........................................................................................................................128 Oil filter.......................................................................................................................................129 Centrifugal oil cleaner .......................................................................

130 Dismantling and assembly.........................................................................................................131 Cooling fan.......................................................................................... 135 Continuation next page SHOP MANUAL MT41 - 12.2004