Mercury/Mariner 3.0 MPI ECT User Manual

Section 6 - Storage
Page 104 90-8M0074347 eng OCTOBER 2012
b. Bottom of exhaust manifold.
a - Exhaust manifold drain plug
3. Clean out the drain holes with a stiff piece of wire until the entire system is drained.
NOTE: It may be necessary to lift or bend hoses to allow water to drain completely.
4. Remove and lower the hose from the water inlet to the power steering cooler (if equipped), or the water inlet to the heat
exchanger.
a - Power steering cooler, if equipped
b - Water inlet to heat exchanger hose
7186
a
a
48856
b

Mercury/Mariner 3.0 MPI ECT Specifications

General

Brand	Mercury/Mariner
Model	3.0 MPI ECT
Category	Engine
Language	English