Windshield wiper and washer switches
Subaru Impreza / Subaru Impreza Owners Manual / Instruments and controls / Wiper and washer / Windshield wiper and washer switches
The wiper operates only when the ignition switch is in the “ON” or “Acc” position.
See also:
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.
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Brake booster
The brake booster uses engine manifold
vacuum to assist braking force. Do not
turn off the engine while driving because
that will turn off the brake booster, resulting
in poor braking power.
...
Use of engine braking
Remember to make use of engine braking
in addition to foot braking. When descending
a grade, if only the foot brake is used,
the brakes may start working improperly
because of brake fluid over ...