•
Remove the rocking lever.
Removing the valves
NOTE
THE FOLLOWING PROCEDURE REFERS TO ONE CYLINDER BUT IS VALID FOR BOTH.
•
Remove the control rocker of the exhaust valves and remove the camshaft.
NOTE
BEFORE REMOVING THE CYLINDER HEAD COMPONENTS (VALVES, VALVE SPRINGS, CAPS
AND BUCKET TAPPETS), MAKE SURE THAT THE VALVES ARE PROPERLY CLOSED AND
SEALED.
CAUTION
WHEN REMOVING THE COMPONENTS, MARK THE POSITION OF EACH PART VERY CARE-
FULLY IN ORDER TO PLACE THEM IN THEIR ORIGINAL POSITION UPON FITTING.
•
Remove both pads (1) on both exhaust
valves.
•
Remove both bucket tappets (2) and
both pads under them on the intake
valves.
•
Use the valve springs compressor and
the valve springs compressor adaptor
to remove the valve cotters.
Specific tooling
AP9100838
Tool for valve pressure plate
AP8140179
Valve spring compressor
MXV 450
Engine
ENG - 107
Содержание 854239
Страница 1: ...SERVICE STATION MANUAL 854239 MXV 450 ...
Страница 4: ......
Страница 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Страница 18: ...INDEX OF TOPICS SPECIAL TOOLS S TOOLS ...
Страница 24: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Страница 45: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Страница 46: ...Components arrangement Key 1 Fuel supply unit 2 Right injector 3 Fuses Electrical system MXV 450 ELE SYS 46 ...
Страница 72: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Страница 80: ...INDEX OF TOPICS ENGINE ENG ...
Страница 143: ...Conceptual diagrams Key 1 Clutch side 2 Flywheel side 3 Calibrated nozzle 4 Cartridge filter MXV 450 Engine ENG 143 ...
Страница 153: ...MXV 450 Engine ENG 153 ...
Страница 154: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Страница 168: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 191: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 198: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Страница 203: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Страница 208: ...INDEX OF TOPICS BODYWORK BODYW ...
Страница 212: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...