APRILIA Mana GT ABS 2012 Manual page 137

Steering bearings and steering clearance - Check and clean, adjust,
grease or replace if necessary.
Diagnosis for engine control unit and transmission control unit - Check
Brake discs - Check and clean, replace if necessary.
General vehicle operation - Check
Break pads - Check and replace if necessary
Lights circuit - Check, adjust direction or replace if necessary
Brake fluid - Check, top-up or replace if necessary.
Coolant - Check, top-up or change if necessary
Tyres - Check and replace if necessary
Tyre pressure - Adjust
Bolts, nuts and screws tightening - Check and restore tightening torque
Transmission gears and anti-vibration buffer - Check, check tightening,
adjust and replace if necessary
Suspensions and setting - Check and adjust if necessary
Braking systems - Check
Safety switches - Check
Fork oil seal - Check and clean, replace if necessary
Battery - Check terminal tightening
Wheel bearings - Check and clean, adjust, grease or replace if
necessary
Parking brake calliper - Check and adjust if necessary
Transmission bolts, nuts and screws tightening - Check and restore
tightening torque
137