Alfa Romeo 33 Instruction manual

@iSl MANUAL SUPPLEMENT
models
ASSISTENZA TECNICA Lj%-@j.
PA333500883300
May 1988

Instructions for the insertion of the technical data in the binders
When inserting the updating pages in the I_Alfa33) VOLUME Ii binder, it is advisable to proceed as shown
in the diagram below and to follow the order indicated.
I
R43279000004X4 (with updating list)
CONTENTS
INTRODUCTION LIST
(Elue tard)
r
VOLUME I
L
PA 3279OOOOOOOO
i,
Detailed contents:
PA32790000004X4
PA3279000BR4X4
PA3279OOOOOBRK
PA3279OOOOOOAC
PA3279OOOOTDOO
PA327900003300
PA3279OOOOSWOO
PA327900883300
PA3279000BR4X4 (with updating list)
PA327900000BRK)
\
PA3279000000AC (with updating list)
.:.
PA3279OOOOS WOO
PA327900883300
VOLUME II -
“iorkshop Manual
(Alfa] -x4] m
“Workshop Manual
r-33) lm] giardinettaH
“Workshop Mamal c-33) giardinetia”
‘*installation Instructions
[Alfa) air conditioner”
“Workshop Manual
f=E& cj{ 1.6 -ml”
“Workshop Manual- models
3ImEl”
“Workshop Manual models
s,pma wagam
“Workshop Manual models
NOTE: For correct interpretation of the issue number, refer to the following code figures:
PA Ixlx]vlvl
Models group according
code distinouishing
variow anuals in the
I
Updating progressive number (N ~0, 1, 2 . ..)
sa: binder,
PA333500883300
May 1988

FOREWORD
This manuals is intended formodels 33
1.3
33 1.3 s
33 1.5 TI
33 1.7 IE 33
1.7 +
331.e-m
33 1.5 4x4
lt complements the manuals referring to ihe corresponding (Alfa
models indicated here below:
PA32 7900000000 “WORKSHOP MANUAL
PA3279000004x4 “WORKSHOP MANUAL
PA3279OOOB R4x4
“WORKSHOP MANUAL
PA327900000B RK “WORKSHOP MANUAL
PA3279OOOOTDOO
“WORKSHOP MANUAL
PA32 7900003300 “WORKSHOP MANUAL
m
- models m
Key to symbols:
means that the corresponding Group in thti. basic manual
(Alfa] shouldb e
referred ta, for àll details not dealt with
specifically in this manual.
May 1988
II
PA333500883300

QUICK REFERENCE INDEX
COMPLETE CAR
‘l=Gi-l
ENGINÈ MAIN MECHANICAL UNIT
‘pLiil
FUEL SYSTEM
‘G7i-j
IGNITION, STARTING, CHARGING
SYSTEM
‘pq
ENGINE COOLING SYSTEM
-IGRriLq
[Alfa] 4
CLUTCH
,, p-j
. .
GEARBOX
::iI: [GR.l
.’
(Alfa33) 4
MOTION TRANSMISSION
-pq
DIFFERENTIAL AND DRIVE SHAFT
ASSEMB LY
[GR.l
FRONT SUSPENSION
.+5-l
FRONT AND REAR BRAKES :pLJi-j
STEERING SYSTEM
p3i-j
REAR SUS.PENSION
GR. 25
WHEELS AND TIRES
El
GR. 28
ELECTRICAL SYSTEM
pGq
BODY-SHEET METAL PANELS
:[GR.J
I
.DOORS
‘.
pq
HOODS
pq
[Alfa] + (
INTERNAL TRIMMING
[GR.1
EXTERNAL TRIMMING
[GR:l
AIR VENTILATION
\
III
May 1988

COMPLETE CAR
CONTENTS
GENERAL VIEWS . . . . . . . . . . , . . . . . . . . . . . 00-2
Dimensions and weights ............ 00-3
M:ODEL VARIATIONS .................. 00-4
IDENTIFICATION DATA ................(*)
Identification label ................(*)
Car identification codes . . . . . . . . . . . . (*)
LIFTING AND TOWING POINT . . . . . . . . . . . (*)
SPECIAL SERVICE TOOLS . . . . . . . . . .‘. . . . (*)
INSTRUCTIONS FOR PRE-DELIVERY
EXECUTION AND PERIODICAL
MAINTENANCE COUPONS.. . . . . . . . . . . . . (*)
MAINTENANCE SCHEDULE . . . . . . . . . . . . 00-6
NEW IDENTIFICATION LABEL.. . . . . . . . . . 00-1013
MODEL VARIATION
(according to new identification label) 00-1014
FLUIDS AND LUBRICANTS CHARTS . . . . . (*)
RECOMMENDED FUEL AND LUBRICANT . 00-11
Fuel ............................. 00-11
Fluids and lubricants ............... 00-11
APPROXIMATE REFILL CAPACITIES . . . . , 00-12
/’
ENGINE MAINTENANCE . . . . . . . . . . . . . . . 00-13
L ’
Basic mechanical system.. . . . . . . . . . 00-13
Fuel system ...................... 00-13
Exhaust checking ................. 00-15
TROUBLE DIAGNOSIS SAND CORRECTION
ON IGNITION SYSTEM LE3.2 JETRONIC
(1.7 IE with catalytic converter) . . . . . . . 00-21
ELECTRIC TROUBLESHOOTING
PROCEDURE
(1.7 IE with catalytic converter) . . . . , . . 00-27
INJECTION-IGNITION WIRING DIAGRAM
(1.7 IE with catalytic converter) . . . . . . . 00-35
TROUBLE DIAGNOSIS AND CORRECTION
ON INJECTION-IGNITION SYSTEM
(1.7 IE without catalytic converter) . . . . OO-391
‘TROUBLESHOOTING PROCEDURE
ON INJECTION SYSTEM
(1.7 IE without catalytic converter) . . . . 00-3516
TROUBLESHOOPING PROCEDURE
ON IGNITION-SYSTEM
(1.7 IE without catalytic converter) . . . . 0035113
INJECTION-IGNITION WIRING DIAGRAM
(1.7 IE with catalytic converter) . . . . . . . OO-35/18
COMPONENTS AND BODY MAINTENANCE (*)
SERVICES DATA AND~SPECIFICATICNS . . 00-36
Engine m,ai,nf‘enan,ce . . . . . . . . . . . . . (*)
Componénts~ancjbody maintenance . .
00-36
-.:.
SPECIAL SERVlCETOOLS. . . . . . . . . . . . . :. . 00-37
(*) See: “REPAIR MANUAL [Alfa]
>I
VOLUMES I and II - Group 00
PA327900883301October 1988

GENERAL VIEW
l
I
-
i
October 1988
00-2

DIMENSIONS AND WEIGHTS
ENGINES ENGINES ENGINES
ENGINES
WITH ONE CARBURETOR WITH TWO CARBURETORS WITH ELECTRONIC WITH TURBO
FUEL INJECTION
COMPRESSOR
Mode1
8
*
33,
Identification number
908.260
Wheelbase
Front
P
(mm)
2470
Ca
1366
Track
Rear
(mm)
cp
1362
I
Overall length
LU (mm) I
T
33 1.3 33 1.3 s 33 1.5 TI 33 1.5 axa33 1.7
* 33 1.7 IE 33 1.7 * 33 1.5 TO
908.060 908.080 908.100 908.220 908.160 908.140
908.180~ 908.120
908.061 A 908.110 908.170
908.200A
908.1OlA 908.161A 908.150A
2465 2455
1367
1362 1367
1397
1364
1375 1364
1364
4015 4040
Overhang
Front
Sa
h-4
800 790 825
Rear SP
760 760 760
Overall width
Height funladen)
Min. steering radius
La
H
fmm)
1612
(mm)
1340 1345
1370 1345
(mm)
5500 5350
Kerb weiaht
(kg) I-~
910
I
970
I
930
I
1010
Max. allowed gross weight (kg)
1335 1395
1355 1435
Payload
(kg)
355
Max. allowed axle Front
(kg)
800 800
gross weight
lac.!,.
800 900
Max. towing gross weight
(kg) 1
1000
I
1100
I
1000
I
1100
Front
Seating cepacity Rear
(A) With ecological meterials for countries where antipollution regulations are
in force
(*) With 1.2 engine not marketed in all countries
[A) With ecological materials.
2
3

MODEL VARIATION
ENGINES ENGINES
WITH ONE CARBURETOR WITH TWO CARBURETORS
Modal
33+ *
33 1.333 1.3
s
33 1.5 TI
33 1.5 axa
Body
Drive
I I
-
on certification
label and
- on identification
label
LR
908.260
-
Chasris No.
Engme No.
Identtflcatwn
NO.
Type approval
NO.
Serial No
Type and serial
NO.
Tire dimensions
Rim dimensions
on identification
label
905AB
- on intermediate
bulkhead label
- on intermediate
bulkhead label
- on cylinder
block label
905AOO
905AlO 905A20
--
L
5 door saloon
LRLRLRLR
908.060
go8,061. / _ ( 908.080 1 _ 1 ;;;:““‘, 1 908.1’0 / 908.220 j -
905Al G
905Al H
905A2V 905A2T
30586 30587 30588
frofl
from from
0000001 0000001 0000001
165/70 SR 13
175/70 RI 3 82T
5% J x 13” \
(A) With ecological materials
(*) With 1.2 engine not marked in all countries

MODEL VARIATION
5 DOOR STATION WAGON
905A2S 905A2U
T
Drive
L
R
- on certification
label
on identification 906.600
-
-
label
-
on identification
label 905Al
D
Identification No. 908.600
-
905Al F
8
! - on intermediate
.-
bulkhead label
Type approval No. 905AlO 905A20
905A20
30508
from
0000001
905A10
Chassis
No.
l
-
on intermediate
bulkhead label
/ 05379411 -
Serial No
I
30168
30587
from from
0000001 0000001
-
on cylinder
block label
3oda88
0000001
Engine No. Type and serial No.
r
165170XRl3
Tyres dimensions
175170R1382T
5%Jxl3 5%Jx13
Rim dimensions
C
(A) with ecological material

Mode1
MODEL VARIATION
z! 908.650908.660
-
905A30
905A3F 905A3G
905A4A
905A30
905A30 905A30 905A40
65407756 -
3E18
0000001
30558 VM82A
from from
0000001 0000001
Body
Drive
- on certification
label
- on identification
label
Identification No.
-
on identification
label
-/on intermediate
Ibulkhead label
Type approval No.
Chassis
No.
--
-Ion intermediate
jbulkhead label
l
Serial No.
- on cylinder
block label
Engine No. Type and’sérial No.
185160R1482H
175/70iY382T
Tyre dimensions
Rim dimensions
5XJx14
5%Jx13
(A) With ecological material and electronic injection engine for countries where antipollution regulations are in force
(A) With ecological material
-

APPROXIMATE~ REFILL CAPACITIES
L _
Component
FUEL TANK
Mode1
FUEL RESERVE 6.5 (1.43)
-
6.5 (1.43) -
6.5 (1.43) -
6.5 (1.43)
With filter (*)
3.6 (7.94) 4 (0.88) 3.6 (7.94) 4 (0.88) 3.6 (7.94) 4 (0.88) 4.57 (10.07) 5.25 (1.15)
ENGINE OIL SUMP
%
Without filter (*)
3.15 (6.94) 3.5 (0.77) 3.15 (6.94) 3.5 (0.77) 3.15 (6.94) 3.5 (0.77) 4.35 (9.59) 5 (1.10)
P
-’
GEARBOX - DIFFERENTIAL OIL 2.4 (5.29) 2.6 (0.57) 2.4 (5.29) 2.6 (0.57)’ 2.4 (5.29) 2.6 (0.57) 2.4 (5.29) 2.6 (0.57)
REAR D!FFERENTIAL OIL
-- -
0.9 (1.98) 1 (0.22)
-
ENGINE COOLING SYSTEM
-
7.3 (1.61) -
7.3 (1.61) - 7.3 (1.61)
-
8
CONCENTRATE ANTIFREEZE + -15’C (+5’F)
-
2.2 (0.48) ‘-
2.2 (0.48) - 2.2 (0.48) -
2 (0.44)
QUANTITY DEPENDING ON
+
-2O’C (-4’F)
-
2,6 (0.57) -
2,6 (0.57) -
2,6 (0.57) -
TEMPEFiATURÈ
3 -35’C (-31°F)
-
3.65 (0.80) -
3.65 (0.80) - 3.65 (0.80) -
24’64 $‘:-]
ANTIFREEZE QUANTITY READY + -2O’C (-4’F)
-
7.3 (1.61) -
7.3 (1.61) - 7.3 (1.61) -
8 (1.76)
FOR USE
(‘) The indicated quantity refers to periodical changes.

COMPLETE CAR
CHASSIS AND BODY MAINTENANCE
TECHNICAL DATA - INSPECTION AND ADJUSTMENT
Axles and suspensions
:
-1
:
;
II
2
-
2
fl
i
II
CL
;n
CU
tl
0
0
II
d
?
tl
II
+
-
z
tl
Eu
II
>
67
k
ô
l tl
k
9
CU
tl
d
II
1
I
z
0
+I
a
II
0
-
II 0 Il
m
-.
00
II
e
+
a
MAY 1988
PA3335OOpOS WO 1 00-5

I
: -.
1 MODEL VARIATION
Mode1
Body
Charsis No.
Engine No.
Identification
NO.
Type approval
NO.
Serial No
Type and serial
NO.
Ï
Tire dimensions
- on certihcatlon
label and
- on identificat!on
label
- on identification
label
- on intermediate
bulkhead label
- on intermediate
bulkhead label
- on cylinder
block label
Ftim dimensions
ENGINES
WITH lW0
ENGINES
ENGINE WITH
CARBURETORS
WITH ELECTRONIC FUEL INJECTION
TURBO COMPRESSOR
I
33 1.7 *
I
33 1.7 IE
I
33 1.7 *
I
33 7.8 TO
III
5 door saloon
lI I I I
L l R I L I R I L I R
I II
l
I
908.160
_ go8,161A ( 908.170 ( ;;;;NX;;, ( 908.150. / 905.180. /
905A3
l
905A3D
905A30
05411704 05410692
-
-
-
-
~
AA
30550 305.58 305.58
from from from
0000001
0000001* A000001
185/60 R1482H
185/60 R1482H
5% J x 14”
(A) With ecological materials
908.200
(*) Not including numbers go8,,50
that take the serial number AOOOOOl, as with number 908.180
-
L I R
905A4
905A40
05411250 -
VM82A
from
00001
175170 RI 382T
5% J x 13”

COMPLETE CAR
MAINTENANCE SCHEDULE
The following schedule is valid for the Italian market only
s
I
s
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
33
-
-
X
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
P
B
2
E
<u
z
E
2
L9
9
‘0
u:
E
ï
.E
P
6
-
2
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
ic
L-
"0
E
m
P,
"
?
3
>
m
2
8
E
Y2
s
ü
m
0
m
yo
0
5
-
CO
X
X
-
X
-
X
X
X
X
-
X X
X
X
X
X
-
XX
-
-
X
-
X
-
X
-
-
X
-
X
X
-
-
X
-
X
-
X
-
X
X
X
X
X
x
X
X
X
X
X
X
Y
z
8
.z
8
.k
0
P
.-
B
"
E
2
. .
L
3
;
.-
E
0
2
z
c
Fi
&
Ty
2
Y
I
6
r.
X
-
-
X
-
X
X
X
X
-
X
-
-
X
-
-
-
-
X
X
X
-
X
X
May 1988PA333500883300
/
00-6

2
2
~g ~~
N.
OPERATION
8
si
2
19 Check terwon of and if necessary replace drive belts of: alternator. coolar
8
pump and air~conditioner compresser (If fltted)
Replace drwe belt of alternator and air condltioner compresser (if fmed)
;
23
Clean and check air filter element
24 Check
trghtness of au mtake syslem downstream from the air flow gaugl
(petrol Injection only)
25 Replace fuel filter
(where necessary)
Replace air folter cartrldge
Clean carburetor jets and crankcase ventilation systembackfwe shleld
28
1
Check exhaust emissions
29Check and if necessary adjust ignition timing
30 lnspect and clean spark plugs
31 Replace spark plugs
32
Check battery electolyte level. top up. tlghten and grease termmals
33 Lubricate
door and hootybackdoor hinges. Adjust strikers. as necessarb
Greasing of hood and backdoor catches
34 Check underbody and body work
35
I
Test vehicle
I
%
e
(1) A = 1500+2500 Km (621t932 mi)
-
20
-
X
-
-
-
X
-
-
X
-
X
-
X
-
X
X
-
X
X
-
X
-
X
-
X
-
-
30
-
-
-
-
-
X
-
-
-
-
-
-
-
X
-
-
-
-
-
-
X
-
X
-
-
X
-
-
X
-
X
-
X
-
X
-
-
X
-
X
-
X
-
X
-
X
-
-
7c
l
-
-
-
-
X
-
-
-
-
-
-
-
X
-
-
-
-
-
X
(4)
X
42
X
X
(4) Check frequently when refuelling
-
13(
-
-
-
-
-
X
-
-
-
-
-
-
-
X
-
-
-
-
-
-
s
(2) To be performed in any case every 6 months. Check oil level frequentlywhen refuelling (5)
TO be performed more frequently when driving under particular stress conditions (sport driving) or on hillv roads
g
(3) Check more frenquently if driving in very dust areas
(6) T O be performed in any case every 12 months
A
(1) ~10
X
X
X
X
X
Km/1000
X
40 -5c
X
x
X
X
---
X
X
X
X
X
X
X
X
X
X
X
-
60
-
X
80 90
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
170 18(
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1 .
-rl
Notes
190 200
X
+t-
X
I I
-PL--
l I
X
I I
IXI
l I
l
-k-l---
%-t---
I I
.

COMPLETE CAR
MAINTENÀNCE SCHEDULE
Th,e following schedule is not valid for the Italian market and for countries where antipollution
r&julatjons are in force
-
X
-
-
-
X
-
-
-
-
X
-
-
-
-
X
-
-
-
X
-
-
-
-
-
X
-
X
-
X
-
X
-
X
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
-
X
-
u
m
m
2
0
3
s"
t
v1
I
Li
r
5
'ü
m
-0
k
Y
E
6
-
z
-
X
XX
-
.x X
-
X X XX
-
X
XX
-
XX X X X
X
-
XX
X XX
-
X
X X X
-
X
-
XX X X
-
X
-
XX
X X X
-
X
X X
-
X
X
-
X
-
-
X
X
X X
-
X
-
X
X X
XX
X
-
X
X
X
-
X
X
-
X
X
X
a=
PA333500883300
May 1988
oo-7/1

Check tension of and If necessary replace drwe belts of; alternator. coolant
pump and air conditioner compresser (If fltted)
20
I
Replace drive bett of alternator and air conditroner compresser (If fltted)
/ Il
21
Replace camshaft drive belts
I Il
22
Check fuel system for leaks XX
23
Clean and check air filter element
X
24 Check
tvghtness of air mtake system downstream from the air flow gauge
X
(petrol Inlectlo” only)
25 Replace fuel fllter (where necessary)
II I
l
8
26
Replace air ftlter cartndge
X
I
I I I
4
27 Clean carburetor lets and crankcase ventllatlon systembackflre shleld
X
28 Check
exhaust emlssions X
X
29
Check and if necessary adjust Ignition timtng
XX
30 Inspect and clean spark plugs
X
31
Replace spark plugs
X
32 Check battery electrolyte
level, top up, tighten and grease terminala X
X
33 Lubricate door and
hoodbackdoor hinges. Adjust strikers, as necessary. XX
Greasing of hood and backdoor catches
34
Check underbody and body work
X
35
Test vehicle
x x
Km/1000
Notes
30 40 50 60 70- 80 90
100~ 110 120 130 140 150 160 170
180 190 200 ~~
XXXX
XX XX XX XX XX XX XX XX XX
XXXX X XX X X
XXXXXXXXX
X
X
1
X
X
X
Il
X
X
X
$l
X
X
X
VI
X
X
X
il
X
X
X
8
X
X
X
F
X
X
X
Il
X
(4)
1 I I I I I I I I 1 I I I II I
I I
1x1 lx1 1x1 14 1x1 1x1 1x1 1x1 1x1
I i l I I I l I I I I I I I I I I I
X
X
XXXX X XX
?
(1) A =1000~1500 km (621 t932 mi)
(4) Check frequently when refuelling
-L
(2) TO be performed in any case every 6 months. Check oil level frequently
(5) T O beperformed morefrequentlywhendriving underparticularstressconditions
when refuelling
(sphrt driving) or on hilly roads
(3) Check more frequently if driving in very dusty areas (6)
TO be performed in any case every 12 months

COMPLETE CAR
MAINTENA.NCE SCHEDULE
The following schedule is valid only for those countries where antipollution regul,ations are in force
E 32 9
7
X
Lu
-
-
-
X
-
-
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May 1988

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No.
OPERATION
A
(1)
10 20
34 Check sensor OI oxygen contents in exhaüsl gas
35
Replace catalyst of exhaust gas
,
(1) A= 1000+1500 Km
(2) Check oil level every 500 km and when refuelling
(3) Check more frequently il driving in very dusty areas
(4) Check frequently when refuelling
(5) T O be performed in any case every Iwo years
-
30
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40
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Km11000
I
(6) T O be performsd more frequently when driving under particular stress codltions
(sport driving) or on hilly roads
(7) T O be performed in any case every 12 months
(8) TO be performed in any case every 5 years
6)
Operation relevant to emission control