![Peugeot Motorcycles Citystar 125i Workshop Manual Download Page 33](http://html.mh-extra.com/html/peugeot-motorcycles/citystar-125i/citystar-125i_workshop-manual_1533985033.webp)
SERVICE OPERATIONS
31
Reproduction or translation, even partial, is forbidden without the written consent of Peugeot Motocycles
Removal of the spark plug
- The engine must be cold.
- Remove the storage compartment. See:
Procedure 1. page 23.
- Disconnect the suppressor.
- Remove the spark plug using tool
P/N 766062.
Tightening torque: 12 Nm.
- Recommended spark plug:
• NGK CR8EB.
• Electrode gap: 0.7 to 0.8 mm.
Essential precautions: When re-
installing, srew in the spark plug (a few
turns) by hand.
Draining the cooling circuit
The cooling system is drained when the
engine is cold.
- Remove the storage compartment. See:
Procedure 1. page 23.
- Remove the headlight panels (Right side).
See: Procedure 2. page 23.
- Remove the radiator plug.
Remove the drainage cap (1) and its
seal and allow the oil to drip into a
recipient.
- Remove the header tank cap.
- Disconnect the pipe from the header tank to
the radiator to empty the tank.
- Reconnect the hose.
- Fill the header tank up to the minimum mark.
766062
1