Car Rental in Sŏngsanil-tong, Seoul, South Korea

Before renting, confirm if your personal auto insurance extends to rental vehicles. Many policies and credit cards offer this coverage, helping you avoid extra charges.

When renting a car, especially after travelling by train, allocate extra time for pickup to account for possible delays. Most rental companies offer a 30-60 minute grace period. Sharing your train number can be helpful, but if you're running late, be sure to contact the rental provider to let them know.

Some rental agreements come with mileage limits, while others offer unlimited mileage. Make sure to review the mileage policy to avoid unexpected fees.

Many rental companies require payment by credit card and may not accept debit cards. If you only have a debit card, check the rental company's payment policies in advance and look for suitable options.

When renting a car, understand the fuel policy. A 'Full-to-Full' policy means you return the car with a full tank, while 'Same-to-Same' means you return it with the same level of fuel. Full-to-Full is often more cost-effective.

Make sure your rental agreement, identification, and insurance details are accessible throughout your rental period for easy retrieval if needed.

Before confirming your booking, see if the rental company offers free cancellation. This can be very beneficial if your travel plans change suddenly.

Opt for a car that is known for its fuel efficiency to minimize costs during your rental. This decision can significantly reduce your overall travel expenses.