NHTSA Complaint #11426405 — 2019 SUBARU ASCENT

Hi Issue #1: My Subaru never gives the MPG what they promised, on average I get 17 or 18 MPG mixed drive supposed to get 21MPG, whenever I complain to the dealership they give a standard answer about it depends on driving style never attempted to find the root cause. Never had this issue with my previous cars, I used to get the same as what they promised. So I feel not related to driving style. Issue #2: Blue smoke came multiple times, so not consistent reproducing not sure. Issue #3. My battery died many times couple of times had called roadside, later I got a jump starter and I have used it multiple times to start my car, and replaced the new battery under warranty and Subaru paid for it, but unfortunately, the new battery I got had also died and got it replaced by warranty.