Precautions for i20 veichle

Hi,

I have a 2 yr old Hyundai i20 petrol car. I need to fly abroad due to some company business for a period of 1 yr or more. I am planning to keep my car in Garage. So, i want to know what are the precautions I need to take and actions which i can do before i leave. Basically, I am worried about the car parts (e.g. tyres).

Could you please suggest how could i prevent my car or hv min damage (if happens).

Thanks
UJ

Hyundai i20 is unique by its size and height. The car arrives with the alloy tires and has 14 inch wheels. This 4 wheeler is also incorporated with the immobilizer, back fog lights, ABS with EBD, Flexible Front & Rear Headrests, length adjustable driver seats etc.