Daewoo D1146 Maintenance Manual page 144

Group Part Inspection Item
Radiator & water pump
for corrosion, damage &
improper connecting
Test for leakage
(air pressure) (kg/cm
Radiator
Pressure valve for
opening pressure
(kg/cm
Negative pressure valve
for opening pressure
(mmHg )
Delivery volume l/min
- Engine speed 2,700rpm
- Water temp. 80°C
- Pressure : 0.8
Cooling
system
Clearance between
Water
impeller & housing
pump
Perpendicularity
pulley
Fan belt depression(with
thumb) mm
Operating temperature
Cooling
(permissible temp.) °C
water
Permissible temperature
temp
in a short time °C
Thermostat
opening temp. °C
Thermostat (under atmospheric pressure)
Full opening temp. °C
Fuel pipe, injection pipe
& nozzle holder for
Piping
damage, cracks,
&
improper packing, etc.
others
Fuel filter cartridge for
damage or dimple
Fuel
Injection pressure of injection
system
2
nozzle (kg/cm )
Operating pressure of overflow
2
valve (kg/cm )
Projection height of nozzle from
the cyl. head surface(mm)
Running-in the engine
Inspection
Compression pressure of
at
cylinder (kg/cm
Cylinder
completion
pressure
Compression pressure
difference of each cylinder
Stand value
for assembly
1.0
2
)
0.5
2
)
20
280
2
kg/cm
0.35
of
0.3
Approx. 15
79~95
79
94
D1146 : 210
D1146TI : 214
DE08TIS: 1st 160
1.0~1.5
2.53
24 ~ 28
2
)
±10% or less
against average
Limit
Correction
For use
- - Correct or replace
Submerge in water
- and replace if air
bubbles found
-
-
Check
-
passage
Replace if impeller
- &
damaged
Adjust by a bench
press
- Adjust
-
Must not exceed this
value
- 105
- Replace
Replace if defective
-
Stroke : min. 8mm
- - Repair or replace
- - Replace cartridge
- Adjust by shim
2nd 220
- Replace valve
- Replace seal ring
Refer to supplement
- -
"running-in"
24 or
Correct
more
Correct
140
D1146/D1146TI/DE08TIS
MAINTENANCE MANUAL
Remark
the water
For any restrictions
housing are
Type –II
- Opening temp. : 83°C
- Full opening temp.:
95°C
at 200rpm or more
(20°C)
Printed in Jan. 2001 PS-MMA0415-E1A