PEUGEOT 508 Handbook page 36

Instruments
Service overdue
the spanner flashes for a few seconds after
the ignition is switched on, to indicate that the
service must be carried out as soon as possible.
Example: the service is overdue by 180 miles
(300 km).
For a few seconds after the ignition is switched
on, the screen indicates:
A few seconds after the ignition is switched
on, the distance recorder resumes its normal
operation. The spanner remains on.
34
the mileage remaining may be
weighted by the time factor, depending
on the driving conditions in which the
vehicle is used.
the spanner may also come on if
you have exceeded the period since
the last service, as indicated in the
manufacturer's service schedule.
With BlueHDi Diesel versions, the
spanner can also come on in advance
of the service interval, according to the
level of deterioration of the engine oil,
which depends on the driving conditions
in which the vehicle is used.
Resetting the service
indicator
After each service, the service indicator must
be reset to zero.
If you have carried out the service on your
vehicle yourself:
F switch off the ignition,
F press and hold the trip distance recorder
zero reset button,
F switch on the ignition; the distance recorder
display begins a countdown,
F when the display indicates "=0", release
the button; the spanner disappears.
If you have to disconnect the battery
following this operation, lock the vehicle
and wait at least five minutes for the
reset to be registered.
Retrieving the service
information
You can access the service information at any
time.
F Press the trip distance recorder zero reset
button.
the service information is displayed for a
few seconds, then disappears.