SERVICE MANUAL NUMBER 23
MIE MODELS - HURTH TRANSMISSION
5.
If coupling centerlines are not aligned or if coupling faces are more than .003 in. (0.07
mm) out of parallel, adjust and retighten engine mounts as follows:
a. TO ADJUST ENGINE UP OR DOWN: Loosen locking nut on mounts requiring
adjustment and turn both front mount or rear mount adjusting nuts equally.
IMPORTANT: Both front mount (or rear mount) adjusting nuts must be turned equally
to keep engine level from side to side.
a
e
c
b
d
70056
Typical Mount
a - Locking Nut
b - Adjusting Nut
c - Clamping Bolts and Nuts, With Lockwashers (Two Each on Some Models)
d - Lag Screws (Or Bolts)
e - Slot Forward (If So Designed - NOT Slotted On This Style Rear Mount)
NOTE: Engine mount shown is typical. All models are similar and adjust in the same
manner.
b. TO MOVE ENGINE TO THE LEFT OR RIGHT: Loosen clamping bolt and nut on all
four mount brackets; move engine to the left or right as necessary to obtain proper
alignment. On mounts which do have a slotted hole, a small amount of adjustment
can be obtained with slot on front end of mounts. Loosen lag screws or bolts (which
fasten mounts to engine bed) and move engine, as required. Tighten lag screws or
bolts securely.
Index
90-861326--1
MARCH 1999
Page 2D-9
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 454 CID, Mercury MerCruiser 502 CID |
| Model Year | 1998, 1999, 2000, 2001 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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