Deposit control gasoline (detergent additives)
Volvo recommends the use of detergent gasoline to control engine deposits. Detergent gasoline is effective in keeping injectors and intake valves clean. Consistent use of deposit control gasolines will help ensure good drivability and fuel economy. If you are not sure whether the gasoline contains deposit control additives, check with the service station operator.
NOTE
Volvo does not recommend the use of external fuel injector cleaning systems.
See also:
C70 in the Market
The C70 is a good luxury convertible, but it's in a class where good might
not be enough. Competitors — notably the Mercedes-Benz E-Class — do a better job
of protecting those in the car from buff ...
Fuel filler door
Press the button on the light switch panel (see
the illustration on page 67) when the vehicle
is at a standstill to unlock the fuel filler door.
Please note that the fuel filler door will remain
...
Economical driving conserves natural resources
Better driving economy may be obtained by thinking ahead, avoiding rapid starts
and stops and adjusting the speed of your vehicle to immediate traffic conditions.
Observe the following rules:
B ...