Use only unleaded petrol.
To prevent errors, the diameter of the fuel tank filler is too small to introduce a lead petrol pump filler. Use petrol with a rated octane number (R.O.N.) not lower than 95.
IMPORTANT An inefficient catalyst leads to harmful exhaust emissions, thus contributing to air pollution.
IMPORTANT Never use leaded petrol, even in small amount or in an emergency, as this would damage the catalyst beyond repair.
See also:
ASR system
It’s a function of ESP system and controls the vehicle drive and cuts in automatically
every time one or both driving wheels slip.
In slipping conditions, two different control systems are activate ...
Engine coolant temperature gauge
This gauge shows the temperature of the engine coolant fluid and begins working
when the fluid temperature exceeds approx. 50 °C.
Under normal conditions, the needle should move to different positi ...
Wing window
IMPORTANT
Open and close the wing window only when the vehicle is stationary.
The Fiat Doblò may fit a handy wing window on the roof on the back of the load
compartment to carry long object ...