Toro z4200 backfires - Toro Co M/R Blwr/Trmmr Rear Bag Kit

replace the ignition coil

whats a seliod? do you mean solenoid? if so then either the solenoid needs replacing or the battery doesnt have enough power.

look at your hydro unites and you will see a fill hole dont over fill

Your throttle csble is stretched it needs a new one

EBAY local mower shop junk yard yahoo google

sorry to say your pump has gone out or there no fluid in it ether way your going buy a new pump

Check your fluid..... Sounds low...

you should be able to get and idea from the net. log into toro and than go to model entry.

You may have some bent or out of adjustment linkages, causing the brakes to stay on.
Or the friction nut (one on each transmission) is too tight. These are located just in front of the axel, they go through a slot, the washer behind the nut should turn freely

Had same uneven mowing problem with new Toro Z4200 XTR mower. Problem was one side of the U-shaped rear deck hanger rod had popped out of its chassis mount (did hit something with mowing deck). Removed hanger chassis mount & its bolt. Put end of U-shaped rear deck hanger rod back in the chassis mount and remounted hanger chassis mount & its bolt. Z4200 now cuts lawn evenly again.