FarmVille Free Fuel Week: How to get the maximum out of it?

Since FarmVille Free Fuel Week is only for one week therefore, you should do the following to get the maximum out of it. 

FarmVille Free Fuel Week: How to get the maximum out of it?
Follow the following steps to get the max:-

• Get as many as possible 1/5 Fuel Refills and keep them stored in your Gift Box.
• While you are waiting for your crops to grow, your fuel tank automatically fills and gives 1/150 Fuel to the FarmVille Machine tank after every 3 minutes.
• When your fuel tank is completely empty, then it refills automatically after 7.5 hours. At this point, it stops.
• All you have to do is to use a 1/5 Fuel tank when your fuel tank is already filled.
• It will give you 30/150 in fuel tank. The fuel tank will once again start filling till it completely fills.
• Then you can use another serving of 1/5 Fuel Tank and get another tank filled with free fuel