1997 BMW 318i Iat sensor

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Page 21 of 759

BMW 318i 1997 E36 Workshop Manual 
If
steam
is
coming
from
the
engine
compartment
thenthere
is

	

With
the
engine
and
ignition
off,
check
for
loose
or
corroded
most
likely
a
burst
coolant
hose
or
a
large
leak
in
the
cooling

	

batte

Page 50 of 759

BMW 318i 1997 E36 Workshop Manual 
100-8
ENGINE-GENERAL

Symptom

	

1

	

Probable
cause
and
correctiveaction

1
.
Engine
will
not
start
or
run
.
Starter
cranks

	

a
.

	

No
fuel
reaching
engine
.
Check
forfuelin
tank
.

engine
at

Page 57 of 759

BMW 318i 1997 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 59 of 759

BMW 318i 1997 E36 Workshop Manual 
110
Engine
Removal
and
Installation

GENERAL
.
.
.
.
.......
.
.
.
..........
.
...
110-1

	

Engine,
removing
and
installing
(4-cylinder
engines)
.
..
.....
..
...........
110-1

ENGINE
REMOVAL
AND

Page 60 of 759

BMW 318i 1997 E36 Workshop Manual 
110-2

	

ENGINE
REMOVAL
AND
INSTALLATION

8
.
Drain
engine
coolant
andremove
coolant
hoses
at-

	

10
.
Remove
radiator
cooling
fan
and
radiator
as
described

tached
to
cylinder
head
.

	

in
170
Ra

Page 68 of 759

BMW 318i 1997 E36 Workshop Manual 
113-2

	

CYLINDER
HEAD
REMOVAL
AND
INSTALLATION

0011s6i

	

-

0Fig
.
1
.

	

Front
exhaust
pipe
to
exhaust
manifold
mountíng
nuts
(arrows)
.
-1

	

~~
0013023

4
.
Remove
air
filter
housing
compl

Page 75 of 759

BMW 318i 1997 E36 Workshop Manual 
Fig
.
23
.
When
reinstalling
chain
tensioner
on
M44
engine,
old
oil
in
tensioner
piston
mustbe
expelled
bycompressing
piston
in
vise
.
When
compressing
piston,
only
compress
up
to
end
cir-
clip
(arro

Page 76 of 759

BMW 318i 1997 E36 Workshop Manual 
113-10

	

CYLINDER
HEAD
REMOVAL
AND
INSTALLATION

Tightening
Torques

"
Coolant
drain
plug
to
cylinder
block
.
.
25
Nm
(18
ft-1b)

"
Intake
manifold
support
to
manifold
.
.
15
Nm
(11
ft-Ib)

"
Lower
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