Just got a new vanguard 810 on a ferris mower. First start up and the engine was surging and then as I increased the throttle to full speed it kinda evened out but started sputtering as I was mowing and the malfunction indicator lamp came on.
The dealer put no ethanol gas in it. I added more regular gas and mowed a bit and it was ok but when it is cold it still runs uneven at warm up.
Any thoughts?
My local Dealer does not sell any efi engines so they are not really able to help at...
810 vanguard efi surging at start up
The dealer put no ethanol gas in it. I added more regular gas and mowed a bit and it was ok but when it is cold it still runs uneven at warm up.
Any thoughts?
My local Dealer does not sell any efi engines so they are not really able to help at...
810 vanguard efi surging at start up