Subaru Forester: Maintenance schedule
The scheduled maintenance items required to be serviced at regular intervals are shown in the “Warranty and Maintenance Booklet”.
For details of your maintenance schedule, read the separate “Warranty and Maintenance Booklet”.
See also:
Air cleaner element
Do not operate the engine with the
air cleaner element removed. The air
cleaner element not only filters
intake air but also stops flames if
the engine backfires. If the air
cleaner element is not installed
when the engine backfires, ...
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 schedule
in the “Warranty and Maintenance Boo ...

Cleaning the interior