The Most Empirically Effective Cold Air Intake for the Q50S HEV

Using this cold air intake setup my Q50 is achieving 97.7% temperature efficiency in cold air intake, which is pretty damn good. 

Intake Temperature as Read by MAF

What? How? Where? Who?

MPG from Q50 on a Long Road Trip - Computer and Manual

Drove down from Madison, WI to Chesterfield, MO to watch the eclipse with the kids. Thought I would record the MPGs that the Q50 achieved during the mostly drive.

The summary is as follows per the car computer:

Total Miles Driven and Time Taken

Changing Key Fob Battery

After almost 3 ½ years of usage, I got the following message. Neat.

Awesome that the car detects Key Fob battery level