See also:

Operating fault
If a fault occurs with the system, these warning lamps come on. Contact a PEUGEOT dealer or a qualified workshop to have the system checked. ...

Air filter and passenger compartment filter
Refer to the servicing booklet for details of the replacement intervals for these components. Depending on the environment (e.g. dusty atmosphere) and the use of the vehicle (e.g. city driving) ...

Service overdue
For 5 seconds after the ignition is switched on, the spanner fl ashes to indicate that the service must be carried out as soon as possible. Example: the service is overdue by 186 miles (300 km). F ...