FUEL INJECTION DISASSEMBLY AND REASSSEMBLY
SERVICE MANUAL NUMBER 24
CLEANING AND INSPECTION
IMPORTANT: DO NOT use cleaners containing methyl ethyl ketone. It is not
necessary for cleaning throttle bore and valve deposits.
IMPORTANT: DO NOT allow the TP sensor and IAC valve to come into contact with
solvent or cleaner.
IMPORTANT: Use care when removing gasket material from plenum and throttle
body. Failure to do so could result in damage to the plenum and throttle body.
1.
2.
Carefully remove all gasket material from plenum and throttle body.
Thoroughly clean all parts of throttle body. Make certain that all passages are free of dirt
and burrs.
3.
4.
5.
Inspect mating surfaces for damage that could affect gasket sealing.
Inspect throttle body for cracks in casting.
Inspect throttle plates, linkage, return springs, etc., for damage, wear and foreign
material.
6.
1.
Check for loose parts and foreign material.
INSTALLATION
Place the throttle body gasket (s) between the throttle body and the plenum.
a
75838
Early Style With Single Gasket
a - Gasket
NOTE: The later style throttle body uses two gaskets and a plate between the throttle body
and the plenum.
a
c
b
75783
Later Style With Gaskets and Plate
a - Throttle Body
b - Gaskets
c - Plate
Page 5E-32
90-861327--1 OCTOBER 1999
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 305 CID, Mercury MerCruiser 350 CID |
| Model Year | 1998, 1999, 2000, 2001 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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Marine readers have rated Mercury MerCruiser Engines Service Manual Number 24 GM V-8 305 CID 350 CID 4.0 out of 4.0 based on 1 product reviews. Great performance engine.
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