The Land Transport Department lists six steps for driving through flood water: switch off the air conditioning, keep a safe distance and steady speed, use low gear (L for automatics, 1 or 2 for manuals), avoid stopping in water, lightly tap the brakes once clear to dry them, and keep the engine idling for a while after arriving before switching off. For a business that relies on delivery or service vehicles, this is a useful checklist to share with drivers during the rainy season. The article is a seasonal safety reminder and includes no new rules or costs.