Maserati Ghibli 2016 Owner's Manual page 22

Introduction
Tire and Loading Information Label
1 This paper label is applied on the
driver's side rear door pillar.
NOTE:
For further informations see "Tire
Safety Information" in section 5.
20
Fuel Warning Label
The label is applied inside the fuel
filler door.
NOTE:
To ensure optimum performance and
fuel economy, please ensure to refill
your vehicle using Premium Unleaded
Fuel ONLY.