2003 Toyota Highlander Owners Manual - Page 106
2003 Toyota Highlander Manual
Page 106 highlights
'03 HIGHLANDER_U (L/O 0208) If the indicator or buzzer comes on... Do this. Take vehicle to Toyota dealer. If brake system warning light is also on, stop immediately and contact Toyota dealer. (h) or (i) Close all side doors and back door. (j) Stop and check. (k) Take vehicle to Toyota dealer immediately. (l) Take vehicle to Toyota dealer. (m) Add washer fluid. (n) Key reminder buzzer Remove key. 106 2003 HIGHLANDER from Aug. '02 Prod. (OM48441U)