Recommended shifting speeds
Subaru Impreza / Subaru Impreza Owners Manual / Starting and operating / Manual transmission – 5 speeds (except STI) / Shifting speeds / Recommended shifting speeds
The best compromise between fuel economy and vehicle performance during normal driving is ensured by shifting up at the speeds listed in the following table.

See also:
Front seatbelts
1. Adjust the seat position:
Driver’s seat: Adjust the seatback to the upright position. Move the seat as
far from the steering wheel as practical while still maintaining full vehicle control.
Fr ...
SRS airbag system monitors
A diagnostic system continually monitors the readiness of the SRS airbag system
(including front seatbelt pretensioners) while the vehicle is being driven. The
SRS airbag system warning light wi ...
Acc
In this position the electrical accessories (audio, accessory power outlet, etc.) can be used. ...
