APRILIA TUONO V4 R a-PRC ABS Service Station Manual page 489

TUONO V4 R a-PRC ABS
•
Unscrew and remove the two screws
fastening the pipe to the engine.
•
Retrieve the gasket and replace with a
new component when refitting.
See also
Coolant replacement
•
Drain two litres of oil from the engine
block.
•
Unscrew and remove the two screws
fastening the pump to the engine.
•
Remove the coolant pump.
•
Undo and remove the two fastening in-
ternal nuts of the water tank.
•
Remove the supplementary tank.
Cooling system
COOL SYS - 489