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- Mazda 6 iTouring 6MT
when i first bought my cx5 the average mpg numbers fluctuated and now its stuck at 30mpg. only have 6200 miles on the motor and the mpg gauge as been stuck on 30mpg for a few weeks now. Sounds like its supposed to be stuck on an average mpg number but i came across a vid on youtube of someone with more miles on their cx5 and the numbers still fluctuated while driving