well after being parked for 13 days (fully charged) we took a little trip today and this popped up almost immediately: rather annoying tone and repeated several times. I cycled the start/stop at the first stop sign about 3/4 miles from home and still had the "ACC/FCW limited availability service required" message and tone (several times) and each time we restarted it repeated - guess i'm going in for service again! this is the first new car i've had that had to go into service 2 times before it has 500 miles on it (@#$! technology). on a positive note the 46% battery with 18 miles range remaining is after our errands that were 21 miles all electric with AC on - its hot in florida!