Table 1 shows one common electrical system related problems of the 2020 Subaru Impreza Wrx.
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems |
Parasitic battery problem my car battery keeps dying on my Subaru sti 2020 after one day of not driving. I have had the car checked with Subaru dealership and a local shop but no issues were found. This morning I had to get my car jumped again after not driving it for one day. This battery was purchased brand new on Nov 2024. At this point I am not sure what to do. I don’t want to keep changing batteries every 3 months. Already contacted Subaru America and they have asked me to go back to the dealership and have them provide a diagnostic assessment.
Have had this car since late 2019 around November and it is now 2022 and I'm at 25k miles in my battery is already failing I have had it tested and the cold cranking amps are why below where they should be causing the car not be able to start at time . I've had other car batteries that lasted long than 2 and a half years.
The vehicle seems to randomly die and bog out then all of the lights appear on the dash, I myself had to pay out of pocket for a new battery because autonation Subaru arapahoe in colorado decided not to check it like I had asked and after getting my car back the issue was still there which is why I replaced it today. Not only this but they sold me a highly modified vehicle without disclosing any of that info to me in the sale process.
I have owned the car for ~15 months and driven it for 2500 miles. The battery has failed four times. Each time Subaru has replaced the battery under warranty and told me that nothing is wrong and that the car simply needs to be driven more. I now see that this is a systemic problem for Subarus (e. G. . Read more...