Intake / Exhaust Manifold - Mercury MerCruiser D2.8L D-Tronic Service Manual

SERVICE MANUAL NUMBER 22

Intake / Exhaust Manifold

Removal
Refer to Cold Weather or Extended Storage, Draining Instructions in SECTION 1B and
Precautions in this section, BEFORE proceeding.
1. Drain seawater cooling system.
2. Drain closed cooling system.
3. Remove heat exchanger assembly.
4. Remove intercooler housing.
5. Remove wastegate and valve.
6. Remove turbocharger.
7. Remove shift bracket, fluid cooler and hoses, if equipped.
8. Loosen hose clamp on rear cover to rear of water manifold strip hose.
Typical
90-860074--1 FEBRUARY 2002
d
c
b
a - Exhaust Manifold
b - Rear Cover
c - Hose Clamp
d - Hose, Rear Cover To Rear Of Water Manifold Strip
NOTICE
b
70882
MANIFOLDS, ELBOWS AND RISERS
a
70881
Page 7B-13