Modification of your vehicle
Subaru Impreza / Subaru Impreza Owners Manual / Safety precautions when driving / Modification of your vehicle

Your vehicle should not be modified other than with genuine SUBARU parts and accessories. Other types of modifications could affect its performance, safety or durability, and may even violate governmental regulations. In addition, damage or performance problems resulting from modification may not be covered under warranties.
See also:
Horn
To sound the horn, push the horn pad. ...
Rocking the vehicle
If you must rock the vehicle to free it from snow, sand, or mud, depress the
accelerator pedal slightly and move the shift lever/select lever back and forth
between “1”/“D” and “R” repeatedly. Do ...
Cruise control set indicator light
This light illuminates when vehicle speed
has been set. ...
