Subaru Forester: Driving tips / Periodic inspections

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 co..

Driving in foreign countries

When planning to use your vehicle in another country: Confirm the availability of the correct fuel. Refer to “Fuel requirements”. Comply with all regulations and requirements of each country...

Other information:

Subaru Forester 2019-2026 Owners Manual: Tire pressure monitoring system (TPMS) (U.S.-spec. models)

The tire pressure monitoring system provides the driver with a warning message by sending a signal from a sensor that is installed in each wheel when tire pressure is severely low. The tire pressure monitoring system will activate only when the vehicle is driven...

Subaru Forester 2019-2026 Owners Manual: Enabling functions

When the procedure to disable the functions is performed again, a chirp will sound, and the functions are enabled. NOTE The keyless access function will be enabled only if you perform the procedure in the same manner used to disable the function (for example, when disabling by operating the driver’s door, the function will not be enabled even if you operate the access key fob)...