Keep the emailed pass code and confirm that every return is recorded. Seoul’s official foreigner instructions show a pass route using the Seoul Bike app, an email address, and card-company selection. The current pass page separately controls when a pass starts, how long each rental lasts, and what happens when a bike is not returned on time.
Use the foreigner route as dated screen guidance
The city’s foreigner instructions were posted in November 2023. They show selecting Foreigner on the app’s main screen, choosing a pass, entering an emailed code for an existing pass, providing an email address, and selecting a card company. They also describe chatbot routes for rental guidance, station location, and a failed rental.
That page is useful for identifying the intended route, but it does not prove that the current screen looks the same or that an overseas card will be accepted. Before paying, keep the email address under your control, note the pass type, and save the displayed payment result. A code belonging to someone else’s pass is not a recovery route for your purchase.
Separate the pass clock from each ride
The current Seoul Public Bike pass page says a pass period begins with the first rental. It also sets a separate limit for each ride: 60 minutes for a general rental and 120 minutes for a premium rental. Returning a bike within that ride limit lets the user rent again under the pass; keeping it longer can create additional charges.
Write down when the first rental began and which pass and ride type are shown. A one-day pass clock and a single-bike rental deadline answer different questions. Avoid relying on an old price table or screenshot when the live account displays the current product and charge state.
Parking beside a station does not close the rental
Place the bike in the official return point and check that the service records the return. Preserve the station, time, bike number, and the app or dock result. If the bike is physically parked but the rental remains open, treat that as a failed return rather than walking away.
The current page says unpaid additional charges can block another rental. It also says a general rental not returned within four hours, or a premium rental not returned within six hours, can be treated as stolen or lost and reported to police. For a return problem, it lists the operation center at 1599-0120. The page does not promise overseas dialing, English service, or a particular correction, so contact the operator promptly through a route you can actually use and keep the case record.
Recover the existing record before buying again
If the app closes or the pass disappears, return to the official foreigner route with the same controlled email and look for the code sent for the existing pass. Save the purchase result, code email, first-use time, latest rental state, and any extra-charge message. An email code is evidence for the pass route; it is not proof that a bike was returned or that a new payment is unnecessary.
If the code never arrived, belongs to a different email, or does not restore the record, ask the operator to identify the current pass and rental state before buying another pass. A duplicate purchase does not close an earlier rental or erase an unpaid charge.
If the pass or payment cannot be restored and no usable rental is confirmed, stop trying to take another bike and choose a different journey route. Check that route's ticket, payment, last departure and final walking leg before relying on it; another app can have its own phone or payment gate. An unresolved bike return still needs the operator's attention even if you leave by another mode.
Official Seoul pages checked October 6, 2026 KST. Recheck the app route, pass state, rental deadline, and recorded return before relying on the next ride.