The volume of the buzzer accompanying any failure/warning indication can be adjusted according to 8 levels. The buzzer can be adjusted and, in certain cases, it cannot be excluded. To adjust the volume proceed as follows:

See also:
Brake System
In the event power assist is lost for any reason (for example; repeated brake
applications with the engine off), the brakes will still function. The effort required
to brake the vehicle will be si ...
1. Glow Plug Light — If Equipped
The Glow Plug light will flash during engine oil viscosity sensor measurement
in cold weather.
During this measurement (up to 10 seconds), the starter will be disabled. If
the measured oil visc ...
Protecting the environment
Protecting the environment has been the guiding principle in the design of the
Fiat Doblò right from the start.
The result is the use of materials and creation of devices that can reduce or ...


