Dacia Pick-Up 1304/1305/1307. Service manual — part 9

10

10 - 2

ENGINE AND LOWER ENGINE UNITS

IDENTIFICATION

V

EHICLE

TYPE

E

NGINE

G

EAR

BOX

D

ISPLACEMENT

B

ORE

S

TROKE

C

OMPRESS

( cm

3

)

( mm ) ( mm )

ION

RATIO

1304 Pick-up 365
1304 Drop-side 106 - 10 50 C 1557

77 83,6 8,5:1

1304 King-cab 51 C
1305 Pick-up

365

1305 Drop-side 106 - 02 50 C

1557

77 83,6 8,5:1

1305 King-cab

51 C

1307

365

1397

76 77

8,5:1

102 - 14 50 C

10

10 - 3

ENGINE AND LOWER ENGINE UNITS

The engine identification is done by means of a plate attached to the cylinder block, above

the oil filter.

1. Type of engine.
2. Engine manufacture series.

IDENTIFICATION

10

10 - 4

ENGINE AND LOWER ENGINE UNITS

PREPARATION FOR TEST

Place the car on the elevator,dismount the engine shield,check the presence of oil leaks.
If there are any leaks,eliminate it and then check again.
Drain the oil from the engine.
Fill the engine with 2,750 l new oil 15 W 40, start the engine and let it run in force

( 1000 - 1200 rpm. ) during aprox. 10 minutes, then stop the engine.

CONSUMPTION TEST

Drain the oil previously filled,as per following procedures:

- emptying plug removed;
- piston of cylinder 1 at the upper dead point;
- draining time 20 min;
- the oil is collected in a special vessel which can be used both for filling and draining of the

oil.

Mount the emptying plug.

Weigh the vessel with the ollected oil by means of a scale.Mark this value G1.
The oil is filled back in the engine,directelly from the special vesel.
Check the sealing of the emptying plug.
Keep the vessel with the oil traces remained after oil filling.

ROAD TEST

Driving conditions to be constant as far as speed and charge are concerned, equivalent with

a 80 km/h speed on a horizontal road.

Do not force the acceleration.
Length of the route: 100 +/- 5 km.

OIL COLLECTING

Place the car on the elevator.
Drain the oil respecting the previous conditions.
The oil is collected in the same special vessel used for oil filling.
Weigh the vessel with the collected oil on the same scale and mark this value with G2.

MEASUREMENT OF OIL CONSUMPTION

10

10 - 5

ENGINE AND LOWER ENGINE UNITS

CONSUMPTION CALCULATION

The oil consumption is given by the difference between the first weighing and the second

weighing.

Oil consumption G1 - G2.

ADMISSIBLE CONSUMPTION

The admissible consumption is determinated by:

- the wear general condition of the engine;
- the oil quality;
- driving style, rpm;
- engine tuning: carburattion.

The engines with a oil consumption greater of 100 grams at 100 km need to be adjusted.
For the cars within the warranty period,the maximum admissible oil consumption is 75 grams

at 100 km.

MEASUREMENT OF OIL CONSUMPTION