Mercury 75 Service Manual page 244

Disconnect oil lines - remove oil reservoir.
b
a
3 Cylinder Models
a - Bolt – Lower Oil Tank Support
b - Bolt – Upper Oil Tank Support
c - Bolts – Voltage Regulator
d - Nuts (4) Bolts (2)
b
a
4 Cylinder Models
a - Bolt – Lower Oil Tank Support
b - Bolt – Upper Oil Tank Support
c - Bolts – Voltage Regulator
d - Nuts (6) Bolts (2)
Disconnect Oil Pump Linkage.
Remove main fuel hose and fuel enrichment
hose. Lift carburetors off as 1-unit assembly.
4-32 - POWERHEAD
c
d
c
d
53978
a - Main Fuel Hose
b - Fuel Enrichment Hose
c
c - Oil Pump Linkage
d - Accelerator Pump Hose (4 Cylinder Models Only)
Remove carburetors as an assembly.
d
a
53979
1994/1995
a - Fuel Enrichment Fitting
b
1996/1997/1998
3 Cylinder Models
90-830234R3 DECEMBER 1997
a
54131
a
54133