I bought a John Deere 7.0 Ft-Lbs 22"

SOURCE: Lawn mower will not start and run

Sounds like a clogged carb or a cracked primer bulb. I would install a carb rebuild kit and new primer bulb if your mower uses one.

mickey813

• 472 Answers
• Posted on Oct 01, 2009

SOURCE: Self propelled mower no longer propells

SOUND LIKE THE TRANS IS WORE OUT

SOURCE: blade belt diagram for John Deere LX178 Riding

Remember the belt rule, V of the belt goes in V pulleys.Flat pulleys that are stationary or move get the back of the belt. You can figure it out. Its not rocket science. Remember at some point there has to be a tensioner,usually gets the back of the belt if its a flat pulley. U may have to remove the spring and then reattach the spring after the belt is routed.

SOURCE: lawn mower belt diagram

try www.johndeere.com apply for user id and password

will need to wait for these to be issued to you via e-mail

then go to www.jdparts.com and enter your user id and pw and enter the correct site for your country and then enter model stx38
scroll through list to find deck or attachments and double click it

your deck could be a yellow or black deck


cheers

EugenesDIYDen

• 479 Answers
• Posted on Sep 04, 2010

SOURCE: The self propelled just quit working. The front

Drive cable or drive belt could have broken