Interesting ! Have the same mower ! Mine is making a similar noise, only continuously any time the engine is operating. Although, engine and mower run flawlessly ?
I’m presuming that these unwanted grasses are infiltrating my beautiful Tall Fescue Lawn from birds and windy conditions. Just need to know the best possible way of removing these unwanted grasses after they have established themselves in my yard ?
Have not taken the time to troubleshoot or find the cause of a metal on metal bearing sound with my HRR2169VYA ! Has anyone else experienced this problem ?