Minimum octane


Typical pump octane label
Volvo recommends premium fuel for best performance, but using 87 octane1 or above will not affect engine reliability.
Volvo engines are designed to achieve rated horsepower, torque, and fuel economy performance using premium 91 octane fuel.
See also:
Cleaning the sensors
Location of the front sensors
Location of the rear sensors
The sensors must be cleaned regularly to
ensure that they work properly. Clean them with water and a suitable car washing
detergent ...
R-design
The R-DESIGN is a sporty version of the Volvo C30 and most closely resembles
the Volvo C30 Design Concept. Exterior design includes an R-DESIGN badge in the
front grille, colour coordinated bodykit, ...
Unlocking the fuel filler door
Press button (5) when the vehicle is at a standstill
to unlock the fuel filler door. Please note
that the fuel filler door will remain unlocked until
the vehicle begins to move forward. An audible
...
