USB port OPEL ASTRA J HB5 & ST 2012.5 Εγχειρίδιο Οδηγιών Χρήσης και Λειτουργίας (in Greek)
Nothing was found :-(
Try to search something different in this manual:
fuel tank removal, lock, auxiliary battery location, odometer, seat memory , wiper fluid, air bleeding, winter tires
Or view whole manual here:
