A family member parked his 2009 Smart for Two in our garage about four years ago then moved out of state; no prep of any kind was done to the car before it was parked. Now we need to move it, where can I get a list of things to check, fix or maintain before we attempt to start it? I'm assuming the battery is dead so I'll replace it. What else are the must-do items before I attempt to turn the key? I don't want to cause any more harm than sitting all this time has probably already done. Please shoot me your suggestions. Thanks.