Volvo 2001 User Manual

2002
2003
12 . Tighten the
two guide screws p/n 884840 in the block
and install the cylinder head gasketwith the marking
"Top" facing upwards
. Install the cylinder head .
Make sure that the contactsurface for the cylinder
head
bolts are free from
paint . Should there be paint on the
bolts, there
is always
the
risk of havingan insufficiert
tightening force in the bolt joint with subsequent
leakages as a
result . NOTE! The
bolts are phospated, therefore do not
clean them with a steel-brush .
Coat the cylinder
head bolts with molybdenum disulphide
and tighten them in accordance with the diagram, first
to
20 Nm (2 .0
kpm/14.7 ft .lbs) and then to 70 Nm (7 .0 kpm/51 .6
ft.lbs).
13 . Install the push rods and the rocker arm bridge,
push
on
new
rubber rings to the oil pipe which is fitted at the
same timeas the rocker arm bridge .
14 . Valve clearance
cold/warm engine 0 .30 mm
( .01181
in .) . Turn
the engine in the direction of rotation until the
valves in one cylinder are "rocking" . Then turn the engine
one turn more
and
adjust
the valves for this cylinder .
Repeat the procedure for the remaining cylinders .
Adjusting the fuel injection
pump location with shims
15 . if the same block camshaft and fuel Injection
pumps
are used when assembling,
the fuel injection pump must
be installed in their original positions and with
the same
shim thickness as earlier . The
so called soft shims, always
being installed
against the
block, must be replaced
against
new ones . Carefully clean the contact surfaces between
the
block and the fuel injection
pumps and install shims with
thickness equal to the sum of the marking
on the block and
that on the fuel injection
pump, (4) earlier marking .
Example : The block marking 4 (= 4 tenths of
a
millimeter)
( .015748 in .)
The pump
marking 4 (= 4 tenths of a millimeter)
( .015748 in .)
Total amount of shims = 0 .8 mm ( .031496 in .)
In this case
select two soft shims 0 .2 and 0 .3 mm ( .011811
in .) . Place the hard shimbetween the
two soft ones and
install the pump . NOTE!
Never install a hard shim together
with another hard shim or against the block
or the fuel
injection pump .
Hard
shims
are available in thicknesses 0 .3,
0 .6 and 0 .9 mm ( .011811, .02362, .035433 in .
respectively) .
Soft shims
are available in thicknesses 0 .2 and 0 .3 mm
( .007874 and .011811 in .) .

Volvo 2001 Specifications

General

Brand	Volvo
Model	2001
Category	Engine
Language	English