Subaru Ascent owners have reported 36 problems related to other fuel system (under the other fuel system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Subaru Ascent based on all problems reported for the 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.
See
all problems of the 2019 Subaru Ascent
🔎.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Pump problems |