On certain drivers' airbags, the impact sensor inside the control unit has bad soldering, and the soldered section may crack, which can cause the airbag warning light illuminate. If this problem is left unattended, the airbag may be deployed from impact caused by hitting the horn strongly or driving over a deep pothole and so on. Note: This recall is for vehicles whose passenger seats are not fitted with airbags, excluding Imprezas with turbo engines.
