Brakes Overheating; Rear Wheel Rotates With Engine At Idle - PIAGGIO XEVO 125 Euro 3 Service Station Manual

Troubleshooting
Possible Cause
Fluid leakage in hydraulic braking system

Brakes overheating

Possible Cause
Rubber gaskets swollen or stuck
Compensation holes on the pump clogged
Brake disc slack or distorted
Defective piston sliding
Electrical system
Battery
Possible Cause
Battery
Steering and suspensions
Rear wheel

REAR WHEEL ROTATES WITH ENGINE AT IDLE

Possible Cause
Idling rpm too high
Clutch fault
TROUBL - 6
the correct level of fluid in the pumps and replace
brake fluid if necessary. Check there is no air in
the circuits; if necessary, bleed the air. Check that
the front brake calliper moves in axis with the disc.
Failing elastic fittings, plunger or brake pump
BRAKES OVERHEATING
Clean carefully and blast with compressed air
Check the brake disc screws are locked; use a dial
gauge and a wheel mounted on the vehicle to
measure the axial shift of the disc.
Check calliper and replace any damaged part.
BATTERY
This is the device in the system that requires the
most frequent attention and the most thorough
maintenance. If the vehicle is not used for some
time (1 month or more) the battery needs to be re-
charged periodically. The battery runs down com-
pletely in the course of 3 months. If the battery is
fitted on a motorcycle, be careful not to invert the
connections, keeping in mind that the black ground
wire is connected to the negative terminal while the
red wire is connected to the terminal marked+.
Check the springs / clutch masses
XEVO 125 Euro 3
Operation
seals, replace
Operation
Replace gaskets.
Operation
Operation
Adjust the engine idle speed.