See also:

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 horsep ...

Introduction
Normally, when the accelerator pedal is released while driving down hills, the vehicle's speed slows as the engine runs at lower rpm (the normal engine braking effect). However, if the downhil ...

Current fuel consumption (Instantaneous)
Current fuel consumption is calculated every second. The information on the display is updated every few seconds. When the vehicle is stationary, "----" appears on the display. ...