Fiat 500 Owner's Handbook Manual page 163

AIR FILTER/POLLEN FILTER
GETTING TO
KNOW YOUR
Have the air filter or the pollen filter replaced by a
CAR
Fiat Dealership.
SAFETY
STARTING AND
DRIVING
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
162
DIESEL FILTER
CONDENSATION DISCHARGE (Multijet
versions)
The presence of water in the supply
circuit may cause severe damage to the
injection system and irregular engine
operation. If the warning light c comes on, go to a
Fiat Dealership as soon as possible to have the
system bled. If the above indications come on
immediately after refuelling, water has probably
entered the tank: turn the engine off immediately
and contact a Fiat Dealership.