Subaru Forester 2019-2026 Owners Manual / Maintenance and service / Spark plugs
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”.
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: Catalytic converter
The catalytic converter is installed in the exhaust system. It serves as a catalyst to reduce HC, CO and NOx in exhaust gases, thus providing cleaner exhaust. To avoid damage to the catalytic converter: Use only unleaded fuel. Even a small amount of leaded fuel will damage the catalytic converter...
Subaru Forester 2019-2026 Owners Manual: Inattentive driving warning
When the system monitors that the driver may be inattentive, it warns the driver. When the inattentive driving warning activates, the buzzer sounds and an interrupt display appears on the combination meter display. When the EyeSight system has detected a vehicle ahead or obstacle in the forward direction, the inattentive driving warning may activate at earlier timing than usual...
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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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