ABS FIAT MAREA 2000 1.G Workshop Manual

Introduction
Identification data
Matea- Marea Weekend
2000 range @)
I
o
N
kg
F ] kg
1-G ] kg
2- [ kg
o
M0TORE- ENGINE
VERSIONE-VERSION
N2 PER RICAMBI N8 FOR SPARES M
A. Vehicle type identification code and chassis
number
B. V.I.N. Plate (EEC regulations)
C. Engine type and number.
A. Manufacturer's name
B. Homologation number
C. Vehicle type identification code
D. Chassis manufacture number
E. Maximum authorised vehicle weight when
fully laden
F. Maximum authorised weight of fully laden
vehicle plus trailer
G. Maximum authorised weight on first axle
(front)
H. Maximum authorised weight on second axle
(rear)
I. Engine type
L. Body version code
M. Spares number
N. Correct value of smoke absorption coefficient
(for Diesel engines only)
2 Print n° 506.763/23

Introduction Marea-Marea Weekend
Capacities 2000 range ©
00.0
Product Parts to be filled Quantity Product Parts to be filled dm3 (I) Kg
TUTELA
HI Gl/A -0.8
TUTELA
• • MRM2 -0.003
TUTELA
rH top4
without
ABS 0.40 -TUTELA
rH top4
Total capacity
with
ABS 0.45 -
*+ d
30% 5 -
*+ d
- 10°C 50% I
5 -
*+ d
- 10°C 50%
J 6.8 -*+ d - 20°C 100% J + s?> 6.8 -
8 Print n° 506.763/23

Technical Data Marea
Braking system 2000 range ©
00.33
FRONT BRAKES
Values in mm
0
Disc
permitted
257
11.80-12.10
11.10
10.20
19.80-20.10
18.55
18.20
1
Brake
pads permitted 1.5
0 Shoe 0 54
jgg^^^^L^^ Master cylinder
*^i?f (pur jmp) 0 22.225 (7/8")
Brake servo
Iso-Vac 8"
pneumatic vacuum
acting on all four wheels
f j..J Distance of hydraulic
piston control rod
\ \ from master cylinder
—>4k- support plate
22,45 - 22,65
(*) For version with automatic transmission
REAR BRAKES
1
203.10 - 203.40
1 Drum 0 204.10
\ ^> permitted 204.70
l°\ /°] Shoes S .„ .
vwy <^ permitted 1.5
^^^J^ Cylinders 0 22.00
( Pressure
Reduction 1 regulators (•) 0.36 -
rat'° j Load proportioing
I valves (•) -0.36
(•) Not fitted on versions with ABS
36 Print n° 506.763/23

Marea Weekend
2000 range ©)
Technical Data
Braking system
FRONT BRAKES Values in mm
00.33
-«H«-s 0
0 Disc
permitted
257
19.80-20.10
18.55
18.20
1
Brake
pads allowed 1.5
0 Caliper 0 54
Master cylinder
(pump) 0 22.225 (7/8")
Brake servo
Iso-Vac 8"
pneumatic vacuum
acting on all four wheels
Distance of hydraulic pis­
ton push rod from master
L cylinder support plate
22.45 - 22.65
REAR BRAKES
228.30-228.60 228.30-228.60
0 | 229.30
v ^> permitted 230.00
Vol Joj Shoes S <C^ permitted 1.5
0 22.00
Load propor­
tioning valve
(•)
acting on rear wheels
Ratio
(reduction) 0.36
(•) Not fitted on versions with ABS
Copyright by Fiat Auto 37

Technical Data
Braking system
Marea- Marea Weekend
2000 range @>
00.33
FRONT BRAKES
M16v
Values in mm
0
Disc
permitted
283.800 - 284.200
21.800 - 22.100
20.55
20.20
1
Brake
pads allowed 1.5
£ Caliper 0 54
Master cylinder
(pump) 0 23.81 (15/16")
Brake servo
Iso-Vac 8" + 7"
pneumatic vacuum
acting on all four wheels
Distance of hydraulic pis­
ton push rod from master
L cylinder support plate
22.45 - 22.65
REAR BRAKES
0 II II Disc
0
allowed
240
10.80 + 11.10
10.10
9.20
Brake
"^s Pads allowed 1.5
0 Shoe 0 34
Load proportioning valve
(•)
Ratio (reduction)
acting on rear wheels
0.36
(•) Not fitted on versions with ABS
38 Print n° 506.763/23

Technical Data
Front suspension
Marea- Marea Weekend
2000 range @
00.44
Front suspension independent, Mac Pherson type with transverse lower track control arms secured to an
auxiliary crossmember. Offset coil springs and double acting, telescopic, hydraulic shock absorbers. Anti-
roll bar connected to the telescopic damper.
CLASSIFICATION OF SPRINGS ACCORDING TO VARIOUS VERSIONS AND ENGINE TYPES
VERSIONS
ENGINE TYPES
VERSIONS
Standard E C
Standard with ABS E C
With air conditioning D B
With air conditioning, ABS and all options D B
With air conditioning and ABS D B
Standard with automatic transmission D
Standard with automatic transmission and ABS D
With air conditioning and automatic transmission C
With air conditioning, ABS and all options C
With ABS (fitted as standard) B
With ABS (fitted as standard) and air condi­
tioning A
With ABS (fitted as standard), air conditioning
and all options A
SPECIFICATIONS OF VARIOUS SPRINGS
Coil springs A B C D E
Wire diameter mm 13.6±0.05 13.5±0.05 13.2±0.05 13.2±0.05
Number of effective coils 3.75
Coil direction Clockwise
Released spring height mm 449 448 434 425 413
Load under which spring height is .
173 mm am 432±17 417±17 397±16 353-383 336-364
The springs have been divided into two cate­
gories identifiable by a mark
yellow (*) for those with a height of >173 mm
under a load of:
green (*) for those with a height of <173 mm
under a load of:
432 daN 417 daN 397 daN 368 daN 350 daN
( ) Springs of the same type must be fitted
42 Print n° 506.763/23

Technical Data Marea
Rear suspension 2000 range (§)
00.44
Rear suspension independent with track control arms anchored to an auxiliary crossmember. Variable
flexibility coil springs and anti-roll bar. Gas shock absorbers with low friction coefficient lower bushes.
ENGINE TYPE lopi lev ICphov
Coil springs
Wire diameter mm 12.3 ± 0.1
Number of effective coils 5.93
Coil direction clockwise
Released spring height mm 316
Height of spring under a load of:
347-373 daN mm 184
Spring are divided into two categories,
identified by markings
yellow (1) for those: 360 daN height of mm
under a load of
> 184
green (1) for those: 360 daN height of mm
under a load of:
< 184
(1) Springs of the same type must be fitted.
Dampers
Make double acting, telesopic, gas
Open (start of damping action) mm 321 ± 2
Closed (iron against iron) mm 224 ± 2
Stroke mm 97
Anti-roll bar
Anti-roll bar diameter mm 17
44 Print n° 506.763/23

Marea Weekend Technical Data
2000 range o Rear suspension
00.44
Rear suspension independent with track control arms anchored to an auxiliary crossmember. Variable
flexibility coil springs and anti-roll bar. Gas shock absorbers with low friction coefficient lower bushes.
ENGINE TYPE
Coil springs
Wire diameter mm 12.3±0.1 12.8±0.1
Number of effective coils 5.93 5.93
Coil direction clockwise
Released spring height mm 320 322
419-445 daN mm
Spring height under
184 -
a load of:
432 daN mm -184
Spring are divided into two categories,
identified by markings
412 daN
yellow (1) for those: oT mm
>184 _
under a load of hpinht
432 daN a
of mm
->184
412 daN aJS* green (1) for those ot mm
<184 -
under a load of: _ hpiflht 432 daN a "eif£J ot mm -<184
(1) Springs of the same type must be fitted.
Dampers
Make double acting, telesopic, gas
Open (start of damping action) mm 321 ± 2
Closed (iron against iron) mm 224 ± 2
Stroke mm 97
Anti-roll bar
Anti-roll bar diameter mm 17
Copyright by Fiat A uto 45

Marengo 0 ™ Technical Data
2000 range Suspension and wheels
OO.o
Rear suspension independent with track control arms anchored to an auxiliary crossmember. Variable
rate coil springs and antiroll bar. Gas shock absorbers with low friction coefficient lower bushes.
ENGINE TYPE
Coil springs
Diameter of wire mm 13.9 ± 0.1
Number of coils 5.93
Direction of coil clockwise
Height of spring released mm 323
Height under 424 ± 456 daN mm a load of : 207
The springs are divided into two categories,
identifiable by a mark:
XX°l 440 daN having a heigh, of i -i x mm load of:
> 207
green (1) for having a height of those under a 440 daN a a i J x. mm load of:
^ 207
(1) When fitting, match springs of the same type.
Shock absorbers
Make double acting, telesopic, gas
Open (start of damping action) mm 321 ± 2
Closed (metal against metal) mm 224 ± 2
Travel mm 97
Anti-roll bar
Anti-roll bar diameter mm 19
FRONT SUSPENSION
Anti-roll bar
Anti-roll bar diameter mm 18
Copyright by Fiat Auto 3

Marea- Marea Weekend & Engine
2000 range (§) Fuel feed system
ENGINE MANAGEMENT SYSTEM
Foreword
The Marea-Marea Weekend 1998 20v is equipped with a 5 cylinder in line engine with 20 valves, 1998
cc, twin overhead camshaft and a Bosch ME3.1 integrated electronic injection/ignition system.
The fuel system differs from the one described for the 1998 20v "99 range" version through the addition
of several variants to make it compatible with the EEC Stage 3 EOBD regulations.
The main modifications to the system can be summarized as follows:
- Catalytic converter near the exhaust manifold to take maximum advantage of the heat of the gases.
- Two Lambda sensors, one upstream (front) and one downstream (rear) which check the quality of the
exhaust gases and the operation of the catalyzer.
- Adoption of an accelerometre sensor on the right shock absorber turret, used to distinguish between
engine torque variations doe to the uneveness of the road surface and those due to failed ignition in
the combustion chamber (misfire).
- Adoption of a timing sensor on the inlet side timing pulley.
- Multi-purpose valve on the tank to prevent leaks.
- Adoption of raipd attachment connectors for the anti-evaporation system pipes.
- Cap on the fuel filler with an attachment cable.
For further information on the fuel system, refer to publication 507137.
DIAGRAM SHOWING ENGINE EXHAUST ASSEMBLY
4F001WJ01
Key
1. Exhaust manifold
2. Catalytic converter
3. Front Lambda sensor
4. Rear Lambda sensor
5. Silencers
Copyright by Fiat Auto 1