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 2019-2021 Owners Manual: Hazard warning flasher

The hazard warning flasher is used to warn other drivers when you have to park your vehicle under emergency conditions. The hazard warning flasher works regardless of the position of the ignition switch. To turn on the hazard warning flasher, push the hazard warning flasher switch on the instrument panel...

Subaru Forester 2019-2021 Owners Manual: Battery drainage prevention function

If a door or the rear gate is not completely closed, the interior lights will remain illuminated as a result. However, several lights are automatically turned off by the battery drainage prevention function to prevent the battery from discharging...