When a motor catches fire (for example when a running motor with in-built fuel tank is being refilled, it can catch fire easily), then immediately try to close the tank.
Xa imoto ifumana umlilo (umzekelo xa imoto ebalekayo ineetanki zepetroli ezakhiwe kuyo iye yaphinda yagalelelwa ipetroli, ingafumana umlilo lula ngoko ke ngalo mzuzu yivale itanki.