Subaru Forester: Maintenance and service / Spark plugs

Air cleaner element

W..

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: To activate/deactivate the X-MODE

X-MODE switch (models with 2 modes) Type A Type B X-MODE switch (models with 1 mode) Type A combination meter X-MODE indicator Type B combination meter X-MODE indicator (models with 2 modes) D.SNOW/MUD mode indicator SNOW/DIRT mode indicator X-MODE indicator (models with 1 mode) To activate Models with 2 modes Turn the X-MODE switch to the right or left and select SNOW/DIRTor D...

Subaru Forester 2019-2026 Owners Manual: Synthetic oil

You should use synthetic engine oil that meets the same requirements given for conventional engine oil. When using synthetic oil, you must use oil of the same classification, viscosity and grade shown in this Owner’s Manual. Refer to “Engine oil”...