2004 Ski-Doo REV Series Factory Service Manual, Page 182Get this manual
Section 04 ENGINE Subsection 08 (FUEL TANK AND FUEL PUMP)
FUEL FILTER
For fuel filter servicing, refer to PRESEASON PREPARATION
FUEL TANK
Removal
Remove seat, refer to BODYRemove fuel tank capRemove filler neck plastic nut using special tool (PN 529 035 891)
A33F0YA
1Remove this screw on both sides
Remove both sides fuel tank aluminum braces: by removing and discarding lower M8 20 Torx screws (2 on each side); and by removing upper M8 flanged hexagonal bolts (2 on each side) and discarding their nutsA33C1TA