DACIA SOLENZA 2004 Repair Manual
Manufacturer: DACIA, Model Year: 2004, Model line: SOLENZA, Model: DACIA SOLENZA 2004Pages: 891, PDF Size: 14.84 MB
Page 1 of 891
REPAIR MANUAL
DACIA
MR 525-1 MECHANICSENGINE: E7J
G EARBOX: JH3
TA P V: B41A, B41B, B41C
Ref: 6001999066 MARCH 2004 English version
The reparation methods prescribed by the manufacturer in the present document are established subject to
technical specificati ons in force at the document issuing date.
These a re subject to modifications brought by the manufacturer at the fabrication of different assemblies,
s ubassemblies or accessor ies of its vehicles.
All rights rese rved to SC Automobile Dacia SA.
Reproduction or transla ting even pa rtially of this prese nt doc ument is forbidde n without the writte n
authorisation of AUTOMOBILE DACIA S.A.
vnx.su
Page 2 of 891
CHARACTERISTICS
Engine – Clutch - Gearbox .................................. 01-1
Ve hicle identification .......................................... 01-2
LIFTING MEANS
M obile jack – Adjustable supports ..................... 02-1
Elevator positioned under vehic le body .............. 02-2
TOWING
All types .............................................................. 03-1
LUBRICANTS – INGREDIENTS
C ondition ............................................................ 04-1
DRAINING – FILLING
Engine.................................................................. 05-1
Gearbox .............................................................. 05-2
P ower steering ..................................................... 05-3
VALUES AND ADJUSTMENTS
Dimensions .......................................................... 07-1
Weights (kg) ........................................................ 07-2
C apacity - Quality ................................................ 07-3
Accessories belts tension ..................................... 07-4
Wheels, Tires ....................................................... 07-5
Br akes.................................................................. 07-6
Dimensions under carriage body ......................... 07-7
Checking values of the front axle angles .............. 07-8
Checking values of the rear axle angle s .............. 07-9
ENGINE ASSEMBLY
Ingredie nts............................................................ 10-1
Oil consumption ................................................. 10-2
Oil pressur e ......................................................... 10-3
Power tr ain group................................................. 10-4
Sepa ration - Gearbox .......................................... 10-9
Se para tion – Unfitting ......................................... 10-10
Tightening moments ........................................... 10-11
S pecial tools ......................................................... 10-12
C haracteristics ..................................................... 10-13
Dismounting – Remounting ................................. 10-20
Lower casing ...................................................... 10-39
Oil pump .............................................................. 10-41
Mul ti-purpose support ......................................... 10-42
DISTR IBUTIO N SYSTEM
Dis t rib ution belt ........................................................ 11-1
Cy l inder head gasket ............................................... 11-3 FUEL MIX TURE
Characteri stics .......................................................... 1 2 -1
Bo d y valve ................................................................. 1 2 -4
In let man ifo ld ........................................................... 1 2 -5
Exh aust man i fold ...................................................... 1 2 -6
Air fi l ter .................................................................... 1 2 -7 FUEL SUPPLY
Su p ply interruptio n .................................................. 1 3 -1
Fu el ramp .................................................................. 1 3 -2
Pu mp capaci ty ........................................................... 1 3 -3
Su p ply pressure ......................................................... 1 3 -4 ANTI-POLLUTIO N
Pet rol vapors re-as p irat ion ...................................... 1 4 -1
Oil vapors re-as p irat ion ............................................ 1 4 -4 ALTERNATOR – STARTER
Alternat or ................................................................. 1 6 -1
Starter ........................................................................ 1 6 -6 IGNIT ION AND INJECTION
Ig nition system ......................................................... 1 7 -1
Sp ark pl ags ............................................................... 1 7 -3
In ject ion system ....................................................... 1 7 -4
Characteri stics .......................................................... 1 7 -10
In ject ion / ai r co nditioning strat egy ......................... 1 7 -11
Id ling reg ime co rrection ........................................... 1 7 -12
Id ling reg ime ad aptive co rrection ............................ 1 7 -13
Enri ching ad justment ............................................... 1 7 -14
Enri ching ad aptive co rrection .................................. 1 7 -16
“On Board Diagnostic” system ch aracterist ics ....... 1 7 -18
“On Board Diag nostic” li ghting conditions ............. 1 7 -19
“On Board Diag nostic” di agnostic conditions ......... 1 7 -20
Diag nostic of co mbustion mis fires det ection ............ 1 7 -21
Cat alyst diag nostic .................................................... 1 7 -22
Oxy gen sensor diag nostic ......................................... 1 7 -23
Diag nostic – Gen eral ................................................. 1 7 -25
Diag nostic – Fai l ures interp retat ion ......................... 1 7 -26
Diag nostic – Hel p ...................................................... 1 7 -60
Diag nostic – Confo rmity ch ecking ............................ 1 7 -61
Diag nostic – Stat es interpret ation ............................ 1 7 -69
Diag nostic – Paramet ers interp retat ion .................. 1 7 -75
Fai l ure locat ing al gorithm ........................................ 1 7 -83 COOLING - EXHAUST - TANK
Characteri stics .......................................................... 1 9 -1
Fi l ling - Purging ........................................................ 1 9 -2
Checking ................................................................... 1 9 -3
Co o ling system diagram ........................................... 1 9 -4
Rad i ato r ..................................................................... 1 9 -5
Co o ling engine fan fo r vehicles
wit h out ai r co nditioning ............................................ 1 9 -7
Diag nostic – fai lures in terp retat ion at vehicles
wit hout ai r co nditioning ............................................. 1 9 -8
Co o ling engine fan fo r vehicles
General poinds vehicle0
01
02
03
04
05
07
Engine and péripheriques1
10
11
12
13
14
16
17
19
vnx.su
Page 3 of 891
wit h ai r co nditioning ..................................... .............. 1 9 -9
Diag nostic – fai l ures interp retat ion
at vehicles wit h ai r co nditioning ............................... 1 9 -10
Wat er pump ............................................................... 1 9 -11
Exhau st Assemb ly...................................................... 1 9 -13
Fu el tan k .................................................................... 1 9 -15
Fu el pump ................................................................. 1 9 -22
Fu el filter ................................................................... 1 9 -24
Eng ine susp ension ..................................................... 1 9 -25
CLUTCH
Identifi cation ............................................................. 2 0 -1
Diag nostic .................................................................. 2 0 -2
Cl u tch di sk – Mechan ism ......................................... 2 0 -5
Pres s ure bearing – Clutch rel eas ing fo rk ................ 2 0 -7
Engine flywheel ................................................. 20-8 MECHANICAL GEARBOX
Se ctional view .................................................... 21-1
Identification ...................................................... 21-2
Tightening moments in daNm .......................... 21-3
Parti curarities .................................................... 21-4
Ratios ...... ............................................................ 21-5
Ingredie nts .......................................................... 21-6
C apacity, lubricants .......................................... 21-7
Parts t hat are replaced afte r
each dismonting ................................................. 21-8
Necessary special tools ...................................... 21-9
Gearbox dismounting ........................................ 21-10
R eplacement of the planetary se aling
gasket (on the vehicle) ....................................... 21-30
R eplacement of the 5-th gear synchroniser
and pinion (on the vehicle) .................................. 21-32
TRANSMISSION
Fr ont transversa l transmission ........................ 29-1
Bell ows - Bearing asse mbly to
the gearbox (left) ............................................... 29-4
Bell ows to wheel (left) ....................................... 29-7
Be llows to gearbox (right) ................................. 29-12
Bell ows to wheel (right) .................................... 29-15
GENERAL
General principle sc hedule
of the brake circuit ............................................ 30-1
Tightening moments (in daNm) ....................... 30-2
Com position and dimensions
of the ma in braking system elements ............... 30-6
Br aking system diagnostic ................................ 30-7
Br ake connections and ducts ............................ 30-12
Br ake fluid ......................................................... 30-13
Br aking system purging .................................... 30-14
The influe nce of angles ...................................... 30-16
Angles checking princ iple ................................. 30-17
Fr ont axles checking and adjustment ............. 30-18 FR
ONT AXLES ELEMEN TS
C haracteristics ..................................................... 31-1
Sus pension arm ................................................. 31-2
Elastic bushings of the suspension arm ........... 31-5
Sus pension ball joint .......................................... 31-6
Br ake lining (pads) ............................................ 31-7
Checking the brake pads wear ......................... 31-9
Br ake caliper ...................................................... 31-10
Br ake disk ........................................................... 31-12
St eering knuckle ................................................. 31-13
St eering knuckle bearing (35 x 65 x 35) ......... 31-15
Fr ont suspension ................................................ 31-16
Shock absor ber, Spring ...................................... 31-17
Sp ring – shock absorber assembly ................... 31-18
Anti roll bar ........................................................ 31-20
Power tr ain support .......................................... 31-21
REAR AXLES ELEMENTS
C haracteristics ................................................... 33-1
Re ar axle ............................................................. 33-2
Re ar suspension ................................................. 33-4
Shock absor ber ................................................... 33-5
Spring ...... ........................................................... 33-6
Br ake drum ........................................................ 33-7
Br ake cylinder .................................................... 33-8
Br ake shoes ......................................................... 33-10
Be aring ................................................................ 33-13
WHEELS AND TIRES
C haracteristics ................................................... 35-1
Wheels balancing ............................................... 35-4
STEERING ASSEMBLY
St eering connecting rods .................................. 36-1
Manual steering box .......................................... 36-3
St eering box pushe r ........................................... 36-4
Noise absorbant bushing .................................. 36-5
Bell ows ................................................................ 36-6
General .............................................................. 36-7
Power steering box ............................................ 36-8
P ower steering box pusher ............................... 36-11
Power steering pump ......................................... 36-12
Ste ering column ................................................. 36-14
THE MECHANICAL ELEMEN TS CONTROLS
Br ake pump........................................................ 37-1
S ervobrake ......................................................... 37-3
Air filter – se rvobrake reta iner valve .............. 37-6
Handbrake - adjustment ................................... 37-7
Handbrake control lever ................................... 37-8
Handbrake secondary cables ............................ 37-10
Br ake flexible hoses ........................................... 37-11
Br ake pressure controller .................................. 37-13
Gears control ..................................................... 37-15
Cl utch and brake pedals ................................... 37-17
Clutch cable ........................................................ 37-18
Pe dals support ................................................... 37-20
Acceleration control .......................................... 37-21
20
21
29
30
31
33
35
36
37
Transmission2
Chasis3
vnx.su
Page 4 of 891
01 - 1
CHARACTERISTICS
Engine – Clutch - Gearbox
01
VEHICLE TYPE ENGINE
TYPE CYLINDER
CAPACITY
(cm3)
CLUTCH TY PE GEARBOX
TY PE
DACIA SOLENZA
E7J-262 1390 180 CPO 3300 JH3 - 051
vnx.su
Page 5 of 891
01 - 2
01
CHARACTERISTICSVe h i c l e identification
MANUFACTURER PLATE
The m anufacturer plate is l ocated on the radiator front
crossbeam.
1. Homologation number
2. Model year code and carriage body manufacturer series.
3. Maximum technical admissible weight of the loaded car
4. Total maximum admissible weight (of the assembly)
5. Maximum technical admissible weight on front axle;
6. Maximum technical admissible weight on rear axle.
7. Vehicle code
8. Tr ailer maximum authorized weight without braking system
....... Kg ....... Kg
....... Kg
....... Kg
1
3
8
7 2
6 5 4
M anufacturer plate
VIN identification number
UNITL THE DATE OF 26.06.2003
vnx.su
Page 6 of 891
01 - 3
01
CHARACTERISTICS Ve hicle identification
VIN IDENTIFICATION NUMBER
5 A 7 1 5 3 * * * * * * *
POSITION CHARACTERS EXPLANATION
1 - 3 – manufacturer world identification,
UU1 – AUTOMOBILE DACIA SA. ROMANIA,
4 – vehicle destination,
R – vehicle for persons transportation,
5 – power train unit location,
5 – transversal front engine and front drive,
6 –carriage body type,
A – Hatchback (two volumes sedan) – restyled I,
7 – payload location,
7 – 5 places: 2 front places + 3 rear fix bench places,
8 – gearbox t ype,
1 – ge arbox with 5 + 1 steps,
9 – engine code and vehicle driving post location,
5 – spark ignition engine (cylinder capacity 1400 cm
3),
E7J 262 EURO 2, left hand drive,
6 – spark ignition engine (cylinder capacity 1400 cm
3),
E7J 262 EURO 3, left hand drive,
10 – year model code - 3 - 2003,
11 - 17 – carriage body manufacturing number.
Positionn 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
Code
U U 1 R
VIN IDENTIFICATION NUMBER
UNITL THE DATE OF 26.06.2003
vnx.su
Page 7 of 891
01 - 4
Fig.2.1
01
CHARACTERISTICS
Ve h i c le identification
MANUFACTURER’S PLATE DISPOSAL TYPE SELF-ADHESIVE STA
RTING WITH THE DATE OF 26.06.2003
vnx.su
Page 8 of 891
01 - 5 A
PV IDENTIFICATION DATA
1.1Code type auto APV
1.2Manufacturing number
2.1 Equipping level code
2.2 Additional code for limited serial
definition 2.3 Additional code for special serial
definition
3.1 Carriage body color code
3.2 Seats upholstery code
3.3 Interior matching code.
4.1 Technical definition code
4.2 Optional equipping code.
A
C
D
F
B
H G
I
J E
MANUFACTURER’S
IDEN TIFICATION DATA
A. Manufacturer’s name
B. Community reception number or
homologation number. C. Identification number.
D. T otal autho r i zed weight of the
loaded vehicle. E. Total authorized running weight
F. T otal weight on front axle.
G. Total weight on rear axle.
H. Additional inscription.
I. Manufacturing date inscription
J. Consignment number.
The MANUFACTURER PLA
TE, self-adhesive type, has the bellow presented con-
figuration, with two distinctive areas, presenting :manufacturer’s identification data and
AP V type identification data.
01
CHARACTERISTICS
STA RTING WITH THE DATE OF 26.06.2003
Ve h i c l e identification
vnx.su
Page 9 of 891
02 - 1
02
LIFTI NG MEANS
Safety sig n ( particularly cautions to be observed in case of an int ervention)
SPE CIA L T OOL S
Cha 280-02 Adeq uate support on mobile jack
Cha 408-01 Ad justing s upport on mobile jack
Cha 408-02 Ad justing s upport on mobile jack
Mobile jack – Adjustable supports
The use of a mobile jack implies the
obligat ory use of adjust able su pports.
It is forbidden the veh icle lifting using
other supporti ng po i nt s ( su spension arms, etc)
t han the ones p rovided b y manu facturer.
LATE RA L MOBI LE JA CK
In order to lift vehic le front or rea r part,
t he same s u pporting po ints p rovided for the
vehicle jack a re to be used.
Thi s t ype of jack, i s usi ng soc ke t s
(supports) Cha 408-01 or Cha 408-02 ,
equipped with the support Cha 280-02.
P lace i t on under the t hreshold at the fron t
door level and the floor closing plate shall be
po si tioned in the channel of the su pport.AD JUSTAB LE S UPPORT S
T he adjus table su ppor ts, may be placed under
the carriag e b o d y, in two wa ys: -u nder the reinforcements provided for the
lifting ve hicle with t he vehicle jack;
- under the s u pport s pl ace d behi nd the
reinfor cements.
T he posi tioning of the adjustable su pports in
the vehicle rear areas is performed by lat eral lift-
ing of the vehicle, b y means of a mobile jack.
vnx.su
Page 10 of 891
02 - 2
LIFTI NG MEANS
FRONT
02
Elevator positioned under vehicle body
SAFE T Y S IGN
Sit uat ions to be consi dered:
1. SI TUATI ON OF V EHI CL E COMPONE N T S DI SM OU NTI NG
When there are not av ailable four columns elevators, two columns elevators ma y be used, in
t his case, lifting s lides shall be placed under the floor closing plate, at the su pport ing points level
of the vehicle jack
2. PA RTICULARLY SITU ATI ON OF POWER-TR AIN DISMOU NTING – R E-
MOU NTI NG
In this s p ecific case, the vehicle carriag e bo dy shall be consolidated with the two columns
elevator arms us ing special s lides.
REAR
Thes e must be oblig atory p laced at the rig h t of the su pporting points of the vehicle jac k and
mus t be locked in t he holes/windows made in the floor closing plate.
vnx.su