2001-2003 Honda TRX500FA Factory Service Manual, Page 77Get this manual
LUBRICATION SYSTEM Coat new O-rings ith oil and install hem onto the oi coo ler ipe jointsInstall he ipe joints nt the il cooler
Insta ll the re mov ed parts in the reverse rder of remov alCheck.the oil level and ad he reco mmend ed oi if the level is low (page 39 )
OIL STRAINER
CLEANING
FOR FEED PUMP: Rem ove th right front mud guard and right in ne fende (page 26)Disco nect he il therm ose nsor co nn ect and re move th hermosensorOIL PIPES Rem ove he bo lt and oi pip es ro the oi tank