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. ...

Spark plugs
It may be difficult to replace the spark plugs. It is recommended that you have the spark plugs replaced by your SUBARU dealer. The spark plugs should be replaced according to the maintenance ...

Turbo models
1. Use a screwdriver to undo the clips on the air intake duct, then remove the air intake duct. 1) Connector 2) Clip 2. Unplug the connector that is attached to the top of the air cleaner case. ...