How to refill Bosch dishwasher rinse aid in six steps
Pour dishwasher rinse aid into its dedicated dispenser, not the detergent chamber; stop at the MAX line, snap the lid shut and wipe spills.
Bosch's original dishwasher rinse-aid instructions
Link card to Bosch rinse aid guide
Open source ↗According to Bosch, rinse aid helps water drain off dishes and improves drying. Do not confuse it with detergent or use homemade substitutes; dispenser layouts and settings vary by model.