Bosch Warranty Guide

Bosch layers its dishwasher coverage in three tiers rather than one: a full first year, a parts-only period on the components most likely to fail, and a lifetime warranty against the stainless tub rusting through. That last one is unusual and genuinely valuable, but it is narrow — it covers rust that goes all the way through the metal, not surface staining or discoloration. Bosch also runs its warranty records through MyBosch accounts, so registering is how you avoid hunting for a receipt later.