Mercury 150 EFI Service Manual page 353

POWERHEAD
12. Use a 5/16 in. 12 point socket to remove connecting rod bolts, then remove rod cap, roll-
er bearings and bearing cage from connecting rod.
13. Push piston out of cylinder block.
14. After removal, reassemble each piston and connecting rod assembly.
Each connecting rod and end cap are a matched machined set and must never be
mismatched.
15. Inspect pistons as outlined in "Cleaning and Inspection" following.
16. Use Piston Ring Expander (91-24697) to remove piston rings. Always install new piston
rings.
Page 4A-36
a - Connecting Rod Bolts
51849
a - Piston Ring Expander (91-24697)
a
a
CAUTION
51850
a
51081
90-883728 JULY 2001