All gasoline sold in the United States is required to contain effective detergent additives. Use of additional detergents or other additives is not needed under normal conditions and would result in additional cost. Therefore you should not have to add anything to the fuel.
See also:
Driving style
Starting
Do not warm the engine when the vehicle is stationary or at high or low revs:
in this way the engine will warm up gradually increasing consumption and emissions.
You should drive off slo ...
“Dualdrive” electric power steering system
The electric power steering only works when the ignition key is at MAR and the
engine is running. A new electrically controlled power steering system called “Dualdrive”
is fitted on the Fiat Pun ...
Chassis marking
It is printed on the passenger compartment floor, near the right-hand front seat.
It can be reached by lifting the special flap in the carpeting and includes the
following data:
❒ car mod ...