Car Hire in Sillimi-dong, Seoul, South Korea

Research fuel prices in the area where you'll return the vehicle. Filling up at a local station may be cheaper than paying for fuel through the rental company, especially if they charge higher rates.

Some rental agencies might offer a free tank of fuel with your rental. Be aware of the conditions, such as how much fuel to return with to avoid extra charges.

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

Select a pickup location that's convenient for you. Many rental firms have desks at airports for quick access, while others might require a shuttle service.

Be sure to know if your rental includes roadside assistance. This can be crucial in the event of breakdowns or emergencies during your rental period.

Look up fuel prices in the area where you'll return the vehicle. Refueling at a local station is often cheaper than paying the rental company's rates.

If you plan to share driving, check if the rental company allows a second driver and whether there are additional fees. Some companies offer free second driver options under certain conditions.

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.