See also:

Non-turbo models
The non-turbo engine is designed to operate using unleaded gasoline with an octane rating of 87 AKI or higher. ...

Foreword
Congratulations on choosing a SUBARU vehicle. This Owner’s Manual has all the information necessary to keep your SUBARU in excellent condition and to properly maintain the emission control syste ...

Quick With the Six
The Outback's base engine — a 170-horsepower four-cylinder — delivers leisurely acceleration, in large part because of a continuously variable automatic transmission that's in no hurry to respond ...