one of your drive gears ( on rear wheel) is off/loose
On my 70" triplex if you are standing behind it it is a brass tag mounted right above the left side drive wheel on the sheetmetal cover.
to stay behind or to be left
It is a lawn mower that is set up so that the grass, once cut off, is chopped finer by the blades before being left behind. The mulch is supposed to be so fine that it drops down between the grass and helps fertilize the lawn, breaking down quickly.
The past tense of "leave behind" is "left behind."
Many riding mower don't have oil filters. If your's does it is on the side of the engine toward the bottom and probably on the left side as you sit on the mower.
Notes Left Behind has 224 pages.
If you mean to say 'left behind' as in, "When I moved, my friends, school, and home were left behind" Then you could substitute, 'left behind' with 'remained in the past', and remove the word 'were'.
Left Behind was created on 1998-11-17.
Notes Left Behind was created in 2009.
The Star You Left Behind was created in 1999.
The Girl He Left Behind was created in 1956.
Left Behind was released on 02/02/2001.