Turn the knurled ring to 
.
The warning light 
on the instrument
cluster will come on.
See also:
Electrical Power Outlets
There is a standard 12 Volt (13 Amp) power outlet, located in the floor console,
for added convenience. This power outlet can power mobile phones, electronics and
other low power devices.
Powe ...
General instructions
Wheel changing and correct use of the jack and spacesaver spare wheel call for
some precautions as listed below.
IMPORTANT If the vehicle is fitted with “Fix & Go (quick tyre repair kit)”, see ...
Environment and economy
The Fiat Doblò will be launched with four engines with 5 or 6 speed
gearboxes, all designed and made by FPT - Fiat Powertrain Technologies:
1.3 Multijet II 16v - 90 HP (Euro 4);
1.6 Multij ...