TM 5-2420-230-24-2
Cylinder Head (002-004)
B3.9 and B5.9 Series Engines
Page 2-4
Section 2 - Cylinder Head - Group 02
Remove the rocker lever cover, rocker levers, and pushrods.
Refer to Procedures 003-011, 003-008, and 004-014.
10 mm
Remove the intake manifold cover and intake heater (if
equipped). Refer to Procedures 010-023 and 010-072.
NOTE: Note the manifold cover orientation for proper di-
rection during installation.
3/8-Inch Square Drive
Remove the drive belt. Refer to Procedure 008-002.
NOTE: Removal is easier if the crankshaft pulley is loos-
ened before removing the belt.
13-mm Wrench, 5-mm Allen Wrench
Remove the belt tensioner and bracket. Refer to Procedure
008-087.
L-800
