I have a 2019 Toro 824 Power Max OE; model number 37798 that I was using the other day and it stopped on me and now wont start. I have had the snow blower for 2 winters and used it very sparingly. The last time I ran it was about 9 months ago and it ran fine. I made a few mistakes in my storage and then readying of the machine this past year. First I didn't drain the gas and there was likely a 1/2 tank in there for the 9 months. My second mistake was when I put in old gas (6-7months old) to top off the tank about a month ago.
It surprisingly started up well when needed this past weekend but quickly it started to sound as if it was misfiring without a constant engine output. I pushed through and used it for about 5-10 min before this inconsistent and progressively weaker sounding engine stopped. Since then I haven't been able to get it started.
So far I have:
Drained the gas and emptied the carburetor
Put in new fuel
I tried to start it a handful of times without success. I have looked at the spark plug and it does appear to be oily or gas saturated, so does the exhaust pipe area.
Any help or ideas are appreciated,
Art