engine oil FIAT 500 1957 1.G Workshop Manual

FIAT 500 1957 1.G Workshop Manual 500 1957 1.G FIAT FIAT https://www.carmanualsonline.info/img/10/4482/w960_4482-0.png FIAT 500 1957 1.G Workshop Manual

Page 2 of 128

FIAT 500 1957 1.G Workshop Manual CHAPTER 1
THE ENGINE
1 :1
1 :2
1 :3
1 :4
1 :5
1 :6
1 :7
1 :8
1:9
1 :10
1 :11Description
Engine removal (sedan—all versions)
Engine removal (station wagon)
Engine disassembly (sedan—all versions)
E

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FIAT 500 1957 1.G Workshop Manual FIG 1:1  Left side view of the power plant to suit
500  Sedan
10
FIG 1:2  Right side  rear  three-quarter view of the power plant for 500 Station  Wagon Mounted on the top of the cylinder  head  is th

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FIAT 500 1957 1.G Workshop Manual The  interior of the  car can  be heated by the engine
warmed air being ducted into the front compartment and
controlled  by a  lever on the heating system tunnel.
Engine ignition is by a battery, ign

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FIAT 500 1957 1.G Workshop Manual 6 Release the ignition distributor support retaining nut
and lift away the distributor together w i t h  its support.
7  Remove all the mounting  bolts of the engine cooling
cowling and  lift away the

Page 9 of 128

FIAT 500 1957 1.G Workshop Manual STUD REMOVAL
PULLER  40010
FIG 1 :12  Removal of stud from crankcase by puller
A.40010
FIG  1  :13   Engine  without blower cowling and cylinder
head  cover.SPACER  A N D  CONNECTION
FOR ROCKER SHAFT

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FIAT 500 1957 1.G Workshop Manual 13  Remove all the bolts and washers joining the sump
casting to the crankcase making a special note of the
location of bolts of different lengths.
14 Mark the flywheel and crankshaft to ensure correc

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FIAT 500 1957 1.G Workshop Manual INTAKEEXHAUSTINTAKEEXHAUST
FIG 1 :18  Main specifications of intake and exhaust valves and valves guides (dimensions in  mm)
head. Disconnect the t w o side exhaust manifolds.
Note the spark  plug  HT

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FIAT 500 1957 1.G Workshop Manual Cylinder head installation:
To refit the cylinder head proceed as follows:
Place a  new cylinder  head joint on the cleaned faces of
the cylinder barrels. Insert the rocker pushrod and
lubrication pip

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FIAT 500 1957 1.G Workshop Manual Insert a .0079 ± .00197 inch thick oil  paper gasket
between the crankcase and cylinder bottom face and a
.0236 to .0275 inch thick graphitized asbestos gasket
between the cylinder and  cylinder head

Page 17 of 128

FIAT 500 1957 1.G Workshop Manual FIG 1:33 Checking crankshaft land-to-connecting rod
shoulder clearance
FIG 1:34 Engine  f r o n t  end  without flywheel
Using an expanding reamer or Fiat reamer U.0307 ease
out the internal diameter
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