Mercury D4.2L D-Tronic

SEAWATER COOLING SYSTEM
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 6A-33
Location of Coolers
Refer to the following for location of oil, power steering and transmission fluid coolers.
b
75393
a
b
75297
c
Typical Sterndrive (MCM) Model
a-Fluid Cooler (D4.2L)
b-Engine Oil Cooler
c-Fluid Cooler (D2.8L)
75301
a
b
73522
Typical Inboard (MIE) Model
a-Fluid Cooler
b-Engine Oil Cooler