Engine oil level indicator
When the ignition is switched on, the oil level indicator is displayed for several seconds.

This display indicates normal operating.

A flashing of "OIL" indicates an oil level that is below the minimum.
Check using the manual dipstick.
Check the oil level with the vehicle on horizontal ground, the engine having been switched off for at least 15 minutes.

A flashing of "OIL --" indicates a malfunction of the indicator.
Consult your CITROËN dealer.
See also:
Efficient engineering
Citroën has utilised the latest industrial technologies, along with a 'part
by part' focus on reducing the weight and number of components in new C4. For
example, the laser welding on the roo ...
Operating fault
In the event of a fault with
the brightness sensor,
the lighting come on, this
warning lamp is displayed
on the instrument panel and/or a message
appears on the multifunction screen,
accompanied ...
Activation
The system is activated as soon as reverse
gear is engaged, accompanied
by an audible signal.
The proximity information is given by:
- an audible signal, which becomes
more rapid as the vehicle a ...






