2009 Suzuki 400 LTZ Quad Sport Service Manual, Page 218Get this manual
Engine Lubrication System:
Oil Pipe Inspection
Refer to "Oil Pipe Removal and Installation (Page 1E10)"Make sure that the oil pipes are not cloggedIf it is clogged, clean the oil passage using wire of the proper size and compressed air
B933H21506013
I933H1150034-01
Specifications
Service Data