Me, brand new camry has it for 3 months . car wouldn’t start, and dash said “smart key system malfunction”. tried again today, (the next day) and car was completely dead.
last time i had driven the car was 2 days prior this happening.
just had this problem last night. today i tried starting my car and it was completely dead. called roadside assistance, gave me a jump and it worked fine. still dropped it off for a service as a precaution.