The M11 shuts down at shorter & shorter intervals as I'm driving. From the start, I can do 5 mi., then less each time, till I could only do 1/2...
I had it in a heated shop until everything was dry. The fan belts had to be replaced. Could be the magnetic fan isn't turning as fast as it should...
Got my truck in trouble -packed eng compart. full of snow. Now cleaned out and with no load, runs fine until eng warms up, then stalls, turn...
I'm running a 95 M11 with similar problem. The eng comp got packed with snow, when cleaning out may have damaged something. Stalls at road speed....