Cheap NIPPON Car Hire Deals at Koiwa Station, Tokyo

If options at the station are limited, check for other rental agencies nearby that might offer better deals.

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.

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.

Download offline maps or bring a secondary GPS in case the station's signal is weak.

Ask the rental company about their specific pickup and drop-off processes for a hassle-free experience.

To save on refueling costs when departing from Koiwa Station, look for deals with a 'full to full' tank fuel policy, or even better, a free tank fuel policy, as opposed to a 'half-full to full' one.

Most rental companies will require a credit card for the deposit, which is typically frozen in your account. Make sure to inquire about the specific deposit amount and the policy for releasing the freeze.

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.