I have two questions. I'm not sure if anyone has already asked or it's already been answered.
1. When the fuel light indication comes on a 2012 tC. How much is left in the tank?
2. What is a good car wash fluid to use on a white 2012 tC, that'll make it shine without any waxing?

 

1- less than a gallon
2- SMARTWASH

 

#1 uhm the manual said something like 2.3 gallons

 

I like Meguiar's Gold Class wash. Mother's and Griot's are good brands too. As long as you're not using Joy or Tide you're pretty safe.

 

yeah kid justin is right about #1, tank is 14.5 I think and whenever i fill up right after the light comes on, i usually end up putting in 11.7~12.1 gallons.