Dacia Pick-Up 1304/1305/1307. Service 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
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