Honda 2004 Odyssey Service Manual page 209

Cylinder Head
Rocker Arm and Shaft Inspection (cont'd)
VTEC Rocker Arms
6. Inspect the rocker arm piston (A). Push them
manually. If they do not move smoothly, replace
the rocker arm assembly.
NOTE:
• Apply new engine oil to the pistons when
reassembling.
• When reassembling the primary rocker arm (B),
carefully apply air pressure to the oil passage of
the rocker arm.
1999-2001 models:
A
2002-2004 models:
6-42
B
A
B