If a Carnet de Passages en Douane (CPD) is lost, destroyed, or misplaced while the vehicle is abroad, or if the vehicle is stolen or abandoned, the carnet holder should immediately inform the issuing and guaranteeing association. This can be done directly or through the association in the country being visited. The carnet holder should then follow the specific instructions provided by the association. For assistance in Singapore, contact the Automobile Association of Singapore (AAS) via email at customer.service@aas.com.sg or visit their website at www.aas.com.sg.