Mercury MerCruiser MCM 454 Mag MPI Service Manual page 921

VELVET DRIVE IN-LINE TRANSMISSION
Changing Transmission Fluid
Draining Transmission
1. Clean area around cooler hose shown and proceed as follows:
a. Disconnect hose from elbow fitting.
b. Remove elbow fitting from bushing.
c. Drain oil from transmission, cooler and cooler hoses into a suitable container.
Transmission With 1:1 Ratio
Transmission with Reduction Ratios
2. Remove bushing, spring and strainer tube from transmission case. Allow transmission
to drain completely.
Index
Page 8A-6
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a - Hose
b - Elbow Fitting
a - Hose
b - Bushing
SERVICE MANUAL NUMBER 23
a
b
a
b
90-861326--1 MARCH 1999
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