What does it mean if the 'Add Rinse Aid' indicator lights up?
The 'Add Rinse Aid' indicator means the rinse aid dispenser is low on liquid. You need to refill the rinse aid dispenser until it is full. The indicator will go out a few moments after the dishwasher door is shut.
From the official Bosch SHSM63 Dishwasher manual, page 13
Have a follow-up question?
Answers from the official manual.
Common questions