crankshaft BMW 325i 1992 E36 Workshop Manual

BMW 325i 1992 E36 Workshop Manual 325i 1992 E36 BMW BMW https://www.carmanualsonline.info/img/1/2800/w960_2800-0.png BMW 325i 1992 E36 Workshop Manual

Page 43 of 759

BMW 325i 1992 E36 Workshop Manual 
GENERAL
.
.....
.
.
.
.
.
.
.
...
.
.
.
.
.
.
.
.
.
...
100-1

Cylinder
Block
and
Crankshaft
.
.
.
.
.
.
.
.
.
...
100-1

Connecting
Rods
and
Pistons
.
.
.
.
.
.
.
.
.
.
.
.
.
100-1

Cylinder
Head
an

Page 46 of 759

BMW 325i 1992 E36 Workshop Manual 
100-4
ENGINE-GENERAL



	

TEMP

PRECAT

	

POST
CAT

	

OXYGENSENSOR
HEATING

#
.
THROTTLE
POSITION

	

FUEL
INJECTOR
CONTROL
(SEQUENTIAL)

OPERATING
POWER

	

00

CAMSHAFT
POSITION
SENSOR

ECM

Page 52 of 759

BMW 325i 1992 E36 Workshop Manual 
100-
1
0
ENGINE-GENERAL

Table
d
.
OBD
I
Fault
(Blink)
Codes
(continued)

(1992-1995
modeis
only)

Graphic
representation
of
flashing
Check
Engine
light
fault
code
:
1221
-
;
5
Seconds
.
;--~
2
.5
r

Page 57 of 759

BMW 325i 1992 E36 Workshop Manual 
al
Icld

Table
e
.
Engine
Driveability
Troubleshooting

c
l

	

1

	

I

	

f

	

I

	

I
Oxygen
sensor
faulty

	

Test
oxygen
sensor
.

ENGINE-GENERAL
100-
1
5

SYMPTOMS

a
.
Engine
fafs
tostart

b

Page 67 of 759

BMW 325i 1992 E36 Workshop Manual 
113
Cylinder
Head
Removal
and
Installation

GENERAL
.
...............
.
.
.
.
.
.......
113-1

	

CYLINDER
HEAD,
6-CYLINDER
.
.
.
.
.
.
.
113-10

Cylinder
head,
removing
(6-cylinder
engine)
..
113-10

Page 70 of 759

BMW 325i 1992 E36 Workshop Manual 
113-4

	

CYLINDER
HEAD
REMOVAL
AND
INSTALLATION

20
.
Disconnect
main
engine
wiring
harness
connector
.
La-

bel
and
disconnect
harness
connectors
for
crankshaft

and
camshaft
sensors
.
See
Fig
.
8

Page 71 of 759

BMW 325i 1992 E36 Workshop Manual 
Fig
.
11
.
BMW
special
tool
no
.
11
2300
installed
through
bellhousin
and
finto
flywheel
(arrow)
tolockcrankshaft
at
TDC
.

Fig
.
12
.
BMW
special
tool
no
.
11
3
240
installed
on
rear
of
camshafts
to

Page 72 of 759

BMW 325i 1992 E36 Workshop Manual 
113-
6

	

CYLINDER
HEAD
REMOVAL
AND
INSTALLATION

32
.
Using
Torx
E12
socket,
remove
cylinder
head
bolts
in

	

2
.
Check
gasket
surface
of
cylinder
head
and
cylinder

the
sequence
indicated
.
See
F

Page 73 of 759

BMW 325i 1992 E36 Workshop Manual 
7
.
Lightly
lubricate
new
cylinder
head
bolts
.
Loosely
instan
bolts
and
their
washers,
then
thread
them
in
until
they
are
finger
tight
.

NOTE-

Check
that
all
washers
for
the
cylinder
head
bolts
ar

Page 74 of 759

BMW 325i 1992 E36 Workshop Manual 
113-8

	

CYLINDER
HEAD
REMOVAL
AND
INSTALLATION

IW?
-
L
/~f
W

	

~
4r

"

-
"

	

;,s
1

12
.
On
M44
engine
:
Place
sensor
wheel
on
intake
cam-
shaft
sprocket
so
that
arrowon
sensor
wheel
points
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