Subaru Forester: Maintenance and service / 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 Booklet”.

CAUTION

Make sure the cables are replaced in the correct order.

Recommended spark plugs

For the recommended spark plugs, refer to “Electrical system”.

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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: Driver Monitoring System (if equipped)


    Driver Monitoring System is introduced as DriverFocus in some countries. The Driver Monitoring System monitors possible cases when the driver is not paying attention to the forward direction, and also recognizes individual users. This system warns the driver of inattentive/ drowsy driving, and can support safe and comfortable driving by automatically retrieving the following settings...

    Subaru Forester 2019-2026 Owners Manual: Keys


    NOTE For models with “keyless access with push-button start system”, refer to “Keyless access with push-button start system”. The following keys are provided with the vehicle. Master keys Sub key Key number plate A key can be used in the following locations...

    Categories

    Driving information display

    NOTE

    You can set the units for both the multifunction display (black and white) and the combination meter at the same time. For details about setting the language and units, refer to “Type A combination meter” or “Menu screens”.

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