Car Hire in Petroúpolis, Athens, Greece

When renting a car, especially after travelling by train, allocate extra time for pickup to account for possible delays. Most car hire 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 car hire provider to let them know.

Before leaving the rental location, check that the vehicle is stocked with essential emergency supplies such as a spare tire, jack, and first aid kit.

If you have a specific vehicle model in mind, opt for rentals that assure the car type. This prevents surprises at pickup if a different vehicle is provided.

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.

Familiarize yourself with the fuel policy. A 'Full-to-Full' policy requires returning the vehicle with a full tank, while 'Same-to-Same' requires it to be returned at the same fuel level. Full-to-Full is generally more economical.

Before your trip, confirm if your rental includes roadside assistance. This can be crucial in case 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.

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.