If the Fiat CODE system fails to recognize that code transmitted by the ignition
key (instrument panel warning light 
on) the emergency startup can be performed by using the CODE card code.
See section “In an emergency”.
Catalyzed vehicles must not be bump started (pushed, towed or coasted downhill) as this could cause fuel to flow into the catalytic exhaust system and damage it beyond repair.
Remember that until the engine has started the brake booster and hydraulic
power steering systems will not work and a greater effort will therefore be required
to depress the brake pedal or turn the steering wheel.
See also:
Driving Through Water
Driving through water more than a few inches/ centimeters deep will require extra
caution to ensure safety and prevent damage to your vehicle. ...
2. Rear Defrost Button
Press and release this button to turn on the rear window defroster. This indicator
will illuminate when the rear window defroster is on. The rear window defroster
automatically turns off after 2 ...
28. Tachometer
The white area of the scale shows the permissible engine revolutions-per-minute
(RPM x 1000) for each gear range.
Before reaching the red area, ease up on the accelerator to prevent engine damage. ...