Roughly about the same happened to me ...just coming off of a 233 mile round trip. As soon as I took the off ramp 5miles from my driveway the 235k x3 went dead at the stop light. Not only was the alternator dies but the 5 year old AGM battery is on its last leg. I should have know n better. however it gave me reason to change the
CCV
Starter
Position sensor
Alternator
Fuel pump
Hot water valve
Ignition switch
Flushed radiator

Not saying that's all what you should do...