Dacia Solenza (engine E7J). Manual - part 7

ENGINE

 E7J-262

10

ENGINE ASSEMBLY

10 - 3

SPECIAL TOOLS

MOT 836 - 05          Oil pressure measuring kit

CHECKING

The oil pressure is to be checked when the engine is warm (about 80°C).

Oil  pressure

For the engine E7J, components C + E + F  from the oil pressure measuring kit

MOT 836-05 are to be used.

The minimal pressure value should be:
1 bar at idling;
3 bar at 4000 rpm.

ENGINE  E7J-262

10

ENGINE ASSEMBLY

10 - 4

Power train group

The power train dismounting-remounting is to be performed on the engine compartment upper

part by means of a mobile lifting device.

The vehicle is to be placed on a 2–columns

elevator.

Dismount:

- battery
- air filter inlet pipe;
- air filter assembly;
- engine bonnet;
- front wheels.

Disconnect the oxygen sensor (1) connector

or the connectors of the two oxygen sensors
(EURO 00).

Dismount : thermal protection screen and

descending tube from the exhaust manifold.

DISMOUNTING

Drain:

- the cooling circuit on the water pump

inlet pipe;

- oil from gearbox;
- oil from engine if necessary;
- refrigerant fluid to a charging station

(vehicles with AC);

- oil from the power steering circuit

(vehicles with power steering).

- Oil from the power steering circuit

(vehicles with power steering);

Dismount:

- engine shield;
- descending tube attachment screws

on support;

TIGHTENING MOMENTS)  (daNm)

Right support attachment screw on engine

6.2

Hydro-elastic buffer attachment nut

3.7

Left elastic buffer attachment nut

6.2

Whe els screw s

7.5

Power train-battery attachment screws

2.1

Connecting rod attachment nut on steering cross member support

6.2

Anti-roll connecting rod attachment screw on gearbox connecting rod

10.5

Control bar attachment screw on gearbox connecting rod

2.7

Pipes attachment screws on compressor

2.1

High  pressure pipe on DA pump

2.1

1

2

3

ENGINE

 E7J-262

10

ENGINE ASSEMBLY

10 - 5

Power train group

Swing over the steering knuckle and

extract the planetary transmission from the
planetary pinion of the gearbox.

Dismount the left planetary transmission,

as follows:

- dismount the steering knuckle nut;
- dismount the planetary transmission

attachment screws on the gearbox;

- dismount the brake calliper assembly;
- dismount the shock absorber two

attachment screws on steering knuckle;

- swing over the steering knuckle and

dismount the planetary transmission.

Dismount the fuse box from the engine

compartment.

5

6

- collar (2) between the descending

tube and expansion chamber, remove the
descending tube;

- anti-roll connecting rod.

Disconnect the reverse driving contact

connector.

Disengage the right planetary transmission,

as follows:

- dismount the brake calliper assembly;
- dismount the shock absorber two

attachment screw (4) on steering knuckle.

Disconnect:

- connector (5) from the UCE (pull flap

(6) and then disengage);

- engine wiring from engine fuse box;

4

- shock sensor connector;
- cooling engine fan connector;
- DA pressure sensor connector;
- mass wire from the gearbox

Dismount the battery protection shield.
Disconnect by means of the elastic clips pliers

MOT.1202-01:

- hoses from radiator;
- hoses from thermostat support and from

water pump inlet pipe;

ENGINE  E7J-262

10

ENGINE ASSEMBLY

10 - 6

To be uncoupled:

- acceleration cable end (7)  from the

valve control lever and extract it from the
sleeve (8) from support;

Power train group

Dismount the connection screw between the

gears control rod and gearbox control connecting
rod.

- hoses from  gases evacuation vessel;
- petrol vapors recycling pipes from the

carbon can and from can purging valve;

- fuel supply pipes (supply and return) from

injection ramp by means of the MOT.1311-06
device.

7

- speedometer cable from the gearbox

(push the two clamps and extract it);

- cable for right headlamp adjustment

and place it near carriage body.

Disconnect the servobrake pipe from the

intake manifold.

Dismount the clutch control cable from

gearbox.