MyA
Well-Known Member
- First Name
- Marc-Yvon
- Joined
- Apr 9, 2021
- Threads
- 12
- Messages
- 93
- Reaction score
- 33
- Location
- Montréal, Qc, Canada
- Vehicles
- Taycan 4S
- Thread starter
- #1
When I picked up my car (4S MY2021), I was told that the 12v battery drainage was a thing of the past and that it has been taken care of via software update(s).
I read numerous posts on past experiences and what to do if it ever happens and those instructions are also integrated in the « good to know » electronic manual.
Now, I got stranded just 2 days ago, out of nowhere, on a long trip after I have parked the car overnight.
Thankfully, we succeeded in resuscitating the car with booster cables and a friend’s car.
Now on my long (1200 km) return trip, the car has been behaving flawlessly. Was this just a hiccup or a serious occurrence that needs to be taken care of by calling my service department?
I just can’t understand how could that ever happen, all of a sudden, with all those updates done, and the car working perfectly (except for the known crappy PCM). The afternoon of my bad luck, I had to turn off the car and start it up again because the PCM would not boot with the endless turning rolling icon…. Could this explain that??
I read numerous posts on past experiences and what to do if it ever happens and those instructions are also integrated in the « good to know » electronic manual.
Now, I got stranded just 2 days ago, out of nowhere, on a long trip after I have parked the car overnight.
Thankfully, we succeeded in resuscitating the car with booster cables and a friend’s car.
Now on my long (1200 km) return trip, the car has been behaving flawlessly. Was this just a hiccup or a serious occurrence that needs to be taken care of by calling my service department?
I just can’t understand how could that ever happen, all of a sudden, with all those updates done, and the car working perfectly (except for the known crappy PCM). The afternoon of my bad luck, I had to turn off the car and start it up again because the PCM would not boot with the endless turning rolling icon…. Could this explain that??
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