2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 199Get this manual
Section 04 ENGINE (4-TEC) Subsection 02 (REMOVAL AND INSTALLATION)
ENGINE REMOVAL
Use B.U.D.Sto release fuel pressureRefer to B.U.D.SinstructionsDisconnect battery
WARNING
Battery BLACK (-) cable must always be disconnected first and connected last
WARNING
Never charge or boost battery while installedBattery contains sulfuric acid which is corrosive and poisonousIn case of contact with skin, flush with water and call physician immediatelyA29I05A
1Locking tie 2Fuel supply line
WARNING
Should the battery casing be damaged, wear suitable pair of non-absorbent gloves when removing the battery by handUnplug fuel supply line no1 by squeezing spring lock of plastic female coupling