Originally Posted by
stlramfan65
MY wife was driving the xf yesterday and the engine stalled on 3 separate occasions while idling at a stoplight. It immediately started back up after stalling. Anyone have a similar issue? could this be a crankshaft sensor issue, or potentially a fuel pump problem? The engine is showing no codes at all.
Even though it started right back up.. first place I'd go would be the Relay Control Module (Mystery no start thread). It's free to check and takes about 10-15 minutes out of your day.