Dacia Pick-Up 1304/1305/1307. Manual - part 10

10

10 - 6

ENGINE AND LOWER ENGINE UNITS

The oil pressure checking is done in the following conditions:oil to be up to the required level

and of a adequate  quality; oil temperature to be 80 ºC.

To check the oil pressure use the following procedure :

- check the oil level and fill in until the required level is reached (if this is necessary); if the

oil is unsuitable (used) it shal be replaced.

- start the engine and let it run until the oil temperature reach 80 ºC.
- stop the engine and dismount the oil pressure transmitter;
- mount the MOT 73-01 manometer;
- connect a rotation meter;
- start the engine and check the pressure.

The recommended pressure is:

- 750-800 rpm - 0,7 bars
- 4000 rpm - 3,5 - 4 bars
- stop the engine,dismount the MOT 73-01 manometer and mount the oil pressure

transmitter;

- disonnect the rotation meter;
- chek the oil level and fill in up to the required level.

OIL PRESSURE CHECKING

10

10 - 7

ENGINE AND LOWER ENGINE UNITS

D

ISMO UNTNG

Disconnect the battery.
Loosen the filter by means of the  MOT 445.
Hand dismount the filter.

R

EMOUNTING

Lubricate the gasket of the new filter with oil.
Tighten the filter by hand untill the asket comes in the contact with the block.
Tighten 1/2 rotation more by  means  of  the MOT 445 wrench.
Loosen the filter,bring the gasket into contact with the block and  tighten 1/2 -3/4 more rotations.
Check and fill with oil up to the required level in the engine.

OIL FILTER REPLACEMENT

10

10 - 8

ENGINE AND LOWER ENGINE UNITS

The engine may be independently dismounted by taking it out through the upper part

of theengine compartment.

D

ISMOUNTING

 ( in the engine compartment )

Disconnect the battery.
Dismount the engine hood.
Dismount the plug of the cylinder head

cap,the plug of the oil casing and drain the oil
from the engine.

Drain the cooling circuit:

- dismount the radiator plug;
- dismount the cylinders block plug.

Dismount the watter and fuel ducts.
Dismount the radiator.
Dismount the fan,the belt and the fan pulley

of the watter pump.

Disconect the electric wires

(alternator,thermocouplings,oil pressure
transmitter,coil;breaker);

Dismount the cables:

- acceleration and shock;

Dismount the throttle valve spring.
Dismount the air filter.
Dismount the starter protection.

Dismount the starter cables.
Dismount the starter.
Unscrew the fixing screws of the

gearbox on the engine.

 ENGINE DISMOUNTING - REMOUNTING

10

10 - 9

ENGINE AND LOWER ENGINE UNITS

       D

ISMO UNTING

 (under  the car )

Dismount the engine shield.
Dismount 

the beam between the

longitudinal girders.

Dismount the nuts that attach(fix) the bushings to

the stabilizer rod.

Dismount the nuts that attach the gearbox to

the engine.

Dismount the protection plate of the clutch.

Dismount the pulley of the crakshaft.
Dismount the attachment ring of the

discharge tube.

Unscrew the nuts that attach the engine

supports to the buffers.

Deposer les ecrous de fixation des supports

moteur au tampon.

Place a jack under the gearbox.in order to

maintain it in the right position.

Mount the lifting device.
Displace the engine forward and lift it.
Place the engine on the support.

R

EMOUNTING

The dismounting operations are to be performed in reverse order.

 ENGINE DISMOUNTING - REMOUNTING