2003 Bombardier Outlander 400 Factory Service Manual, Page 127Get this manual
Subsection 09
Section 03 ENGINE (CYLINDER AND HEAD)
Disconnect: spark plug wire temperature switch connectorsRemove: both side panels and both inner fenders (refer to BODY) exhaust pipe spring exhaust pipe nuts radiator inlet hose carburetor clamp (cylinder head side only) chain tensioner (see CHAIN TENSIONER above) valve cover and profile sealing ring (see VALVE COVER above) camshaft timing gear cylinder head screws no28 cylinder head screws no27 retaining cylinder head and cylinder to cylinder base
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Cylinder head Timing chain Chain guide Head gasket
Inspection