I'm not sure what was the reason given. Was it because it was dangerous to place any material on the bonnet? Or is there a law in Singapore that says flags cannot be used to "decorate" the cars (we don't see Singaporeans flashing their flags on the cars on their National Day either)? Or was it simply because it was a Malaysian flag? I wonder what would happen if the flag was painted on the bonnet and couldn't be removed on the spot...
Anyway, whoever's driving into Singapore, do make sure you have removed the Malaysian flag before going through the custom checkpoint. It may not be an official regulation and was just because of a