Originally Posted By: AcuraTech
I've never heard of a bad battery causing a car to stall while it was running. Just my two cents. If in the case of the alternator failing (which is basically never with the 07-13 MDX) and the voltage did get low, it would still run for awhile before it completely failed, with the battery light on and other strange electrical happenings before the alternator completely failed.
Odd that it stalled. Modern cars stalling while driving is a relative rarity. They may run poorly or not start, but stalling just isn't something we see much. If it only happened once I wouldn't worry about it. If it happens again you know you have an issue.
Also, FYI, the powertrain warranty on those is 6 yrs 70k, not unlimited, unless it was some sort of add on from the location where you bought it.
My wifes stated that since replacing the battery its been perfect, however it was perfect before this one isolated incident.. I suppose time will tell. and to answer the other question, No its not a push button start.