Hey Subi folks. I hope everyone is taking care of themselves and preparing for the next trip...the current times are definitely allowing me to get caught up on a few things and really plan out my next mod and trip. I say plan since most of us including myself need to be real careful with budget due to financial uncertainty.
A while back I posted some info about a trans relearn that was performed on my '14 Crosstrek. It pretty much corrected the erratic cvt behavior most of us feel with 1st gen Crosstreks. Again after the dealer performed the relearn, the car ran perfect and better than new. Unfortunately this didn't last. The cvt problems started again about a month (approx 500 miles) after the relearn. Just to be clear, the problem Im speaking of has to do with the cvt shifting erratically at low speeds. Pretty much feels like the cvt transmission doesnt know what to do with itself. It shifts up and down too soon, causing the car to jerk back and forth at low speeds. I didnt post this to go on and on about an issue most if not all of us face with 1st gen's. Im posting to share the relearn procedure I found online. Perhaps it may help avoid having to take your car back to the dealer for something most of them dont seem to know how to deal with. I say this because when I took the car back a second time to address the same problem, the same service adviser didnt seem to know what I was talking about when I mentioned the relearn. My guess is that others have experienced the same thing when going to the dealer regarding cvt issues. I wish Subaru would come up with a permanent fix for this. Here are the cvt transmission relearn procedures:
Disconnect battery
Put foot on brake for 10 seconds (drain electrical system)
Reconnect battery
Turn ignition to "ON" position
Turn ignition "OFF"
Turn ignition to "ON" position
Turn ignition "OFF"
Wait 15 seconds
Start car
Idle for 60 seconds
Drive for 30 minutes on light/moderate throttle
If you have anything to add to this, or a line on a permanent fix, please reply. I hope this helps someone.