See also:

Defroster
Check operation by selecting the defrost mode and place the blower control on high speed. You should be able to feel the air directed against the windshield. See your authorized dealer for service ...

If an interior light burns out
For the type of bulb and power rating, see “When needing to change a bulb”. ...

Front direction indicators
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). ...