The lamps are on.
Other information:
Service
Temporarily on, accompanied by
the display of a message.
One or more minor faults, for which there is/are no specific warning lamp(s),
have been detected.
Identify the cause of the fault using the message displayed in the instrument
panel...
General recommendations
Observe the following recommendations to avoid damaging the vehicle.
Exterior
Never
use a high-pressure jet wash in the engine compartment - risk of damaging the
electrical components!
Do not wash the vehicle in bright sunshine or extremely cold
conditions...