Turn the knurled ring to 
.
The warning light 
on the instrument
cluster will come on.
See also:
Seat Belt Maintenance
Do not bleach, dye or clean the seat belts with chemical solvents or abrasive
cleaners. This will weaken the fabric.
Sun damage can also weaken the fabric.
If the seat belts need cleaning, use a m ...
The eco:Drive system
An innovative software program developed with Microsoft, called eco:Drive, is
available to new Fiat Doblò drivers. The system uses the USB port to analyse the
driving style helping the driv ...
Capacities
(▲) For particularly hard climate conditions, we recommend use of a 60% PARAFLU
UP and 40% demineralized water mixture.
(❒) For particularly cold temperatures use SELENIA MULTIPOWE ...