To change the bulb, proceed as follows:
1) Turn the bulb holder A-fig. 18 and remove it.
2) Remove bulb by pushing it slightly and turning it anticlockwise (bayonet coupling).

See also:
Driving style
Starting
Do not warm the engine when the vehicle is stationary or at high or low revs:
in this way the engine will warm up gradually increasing consumption and emissions.
You should drive off slo ...
Petrol engines
Use only unleaded petrol.
To prevent errors, the diameter of the fuel tank filler is too small to introduce
a lead petrol pump filler.
Use petrol with a rated octane number (R.O.N.) not lower than ...
Refuelling
To guarantee full tank filling, carry out two refueling operations after the
first click of the fuel delivery gun.
Avoid further topping up operations that could cause damages to the fuel system.
...


