Saturday morning about 0730, temp about 42, visibility clear and a million. I'm on I-10 on the way to my dealer for a 21,000 mile service (about 60 miles into the 214 mile trip). Doing about the speed limit.
All of a sudden RPM drops to about 3500 with a lot of extra noise and the speed drops dramatically. Get to an exit and pull off, by now the "Check Engine" light is on and scrolling across the display. No smoke, no oil trail or leak, no funny smell.
It has now become obvious that I'm not going to ryde the rest of the way, so call wife to have her and son hook up trailer and come get me. Call dealer let them know what has happened.
Jump forward several hours. Have arrived at dealer and the mechanic is diagnosing problem. Looks at BUDS readouts, among other things they show the rear cyl isn't functioning.
Now he shows the mark of an experienced mechanic. :thumbup: Pulls rear cylinder plug. It's wet, but color looks great. Runs compression test, result = 0 lbs. Hooks compressor to cyl, air coming out of muffler. Looks like it swallowed an exhaust valve.
The tear down starts Monday, so we will see.
Hoping for the best.
Ron