Three carmakers have launched flood-relief discounts for customers with water-damaged cars: Honda 30% off parts in flood-affected Bangkok areas; ZEEKR 40% off parts and labour nationwide until 31 October 2026, excluding high-voltage batteries, drive motors and DC converters, and not combinable with insurance claims; Toyota and Lexus 30-50% off parts (50% on carpets and sound-deadening mats), until 31 December 2026, with routine maintenance excluded. Call the dealer first to confirm eligibility. If you run a fleet or repair business, check whether your vehicles or customers qualify before booking service.