2014 manual crosstrek, transmission/clutch issues related to battery?
My battery was due to get replaced. I had my master slave cylinder replaced last year, but when I got it back, I noticed my car would stall easily. I took it back to the mechanic and they didn't find any issues with the work they done , but they cleaned my car battery terminal that had some corrosion and it fixed the issue. I just got my battery replaced and when I got it back I noticed a similar issue with the car wanting to stall more easily. It's not as bad as last time but it is concerning that I somehow stalled on a downhill coming to a stop sign, riding the clutch and brakes.
I'm going to try attaching as photo of my battery. It looks like a piece is broken near the bottom of the terminal but I'm not sure if it was like that before or if it could be related to my issue.