Subaru Forester: Maintenance and service / Spark plugs

Air cleaner element

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Drive belts

It is unnecessary to check the deflection of the drive belt periodically because your engine is equipped with an automatic belt tension adjuster. However, replacement of the belt should be done according to the maintenance schedule in the “Warranty and Maintenance Booklet”...

Other information:

Subaru Forester 2019-2026 Owners Manual: Key positions

CAUTION Do not turn the ignition switch to the “START” position while the engine is running. NOTE To turn the key from the “ACC” to “LOCK” position, the select lever must be in the “P” position and the key must be pushed in and turned...

Subaru Forester 2019-2026 Owners Manual: Ignition switch light (if equipped)

For easy access to the ignition switch in the dark, the ignition switch light illuminates when the driver’s door is opened or when the driver’s door is unlocked using the remote keyless entry transmitter. The light remains illuminated for several tens of seconds and then gradually turns off under the following conditions...