0B-12 GENERAL INFORMATION
OWNER INSPECTIONS
AND SERVICES
WHILE OPERATING THE VEHICLE
Horn Operation
Blow the horn occasionally to make sure it works. Check
all the button locations.
Brake System Operation
Be alert for abnormal sounds, increased brake pedal
travel or repeated puling to one side when braking. Also,
if the brake warning light goes on, or flashes, something
may be wrong with part of the brake system.
Exhaust System Operation
Be alert to any changes in the sound of the system or
the smell of the fumes. These are signs that the system
may be leaking or overheating. Have the system
inspected and repaired immediately.
Tires, Wheels and Alignment Operation
Be alert to any vibration of the steering wheel or the
seats at normal highway speeds. This may mean a wheel
needs to be balanced. Also, a pull right or left on a
straight, level road may show the need for a tire pressure
adjustment or a wheel alignment.
Steering System Operation
Be alert to changes in the steering action. An inspection
is needed when the steering wheel is hard to turn or
has too much free play, or is unusual sounds are noticed
when turning or parking.
Headlight Aim
Take note of the light pattern occasionally. Adjust the
headlights if the beams seem improperly aimed.
AT EACH FUEL FILL
A fluid loss in any (except windshield washer) system
may indicate a problem. Have the system inspected and
repaired immediately.
Engine Oil Level
Check the oil level and add oil if necessary. The best
time to check the engine oil level is when the oil is warm.
1. After stopping the engine, wait a few minutes for the
oil to drain back to the oil pan.
2. Pull out the oil level indicator (dip stick).
3. Wipe it clean, and push the oil level indicator back
down all the way.
4. Pull out the oil level indicator and look at the oil level
on it.5. Add oil, if needed, to keep the oil level above the
lower mark. Avoid overfilling the engine, since this
may cause engine damage.
6. Push the indicator all the way back down into the
engine after taking the reading.
If you check the oil level when the oil is cold, do not run
the engine first. The cold oil will not drain back to the
pan fast enough to give a true oil level reading.
Engine Coolant Level and Condition
Check the coolant level in the coolant reservoir tank
and add coolant if necessary. Inspect the coolant.
Replace dirty or rusty coolant.
Windshield Washer Fluid Level
Check the washer fluid level in the reservoir. Add fluid if
necessary.
AT LEAST TWICE A MONTH
Tire And Wheel Inspection and Pressure
Check
Check the tire for abnormal wear or damage. Also check
for damaged wheels. Check the tire pressure when the
tires are cold ( check the spare also, unless it is a
stowaway). Maintain the recommended pressures. Refer
to “Tire and Wheel” is in section 0B.
AT LEAST MONTHLY
Light Operation
Check the operation of the license plate light, the
headlights (including the high beams), the parking lights,
the fog lights, the taillight, the brake lights, the turn
signals, the backup lights and the hazard warning flasher.
Fluid Leak Check
Periodically inspect the surface beneath the vehicle for
water, oil, fuel or other fluids, after the vehicle has been
parked for a while. Water dripping from the air
conditioning system after use is normal. If you notice
fuel leaks or fumes, find the cause and correct it at once.
AT LEAST TWICE A YEAR
Power Steering System Reservoir Level
Check the power steering fluid level. Keep the power
steering fluid at the proper level. Refer to
Section 6A,
Power Steering System.
Brake Master Cylinder Reservoir Level
Check the fluid and keep it at the proper level. A low
fluid level can indicate worn disc brake pads which may
need to be serviced. Check the breather hole in the
reservoir cover to be free from dirt and check for an
open passage.
GENERAL INFORMATION 0B-15
GENERAL DESCRIPTION
AND SYSTEM OPERATION
GENERAL REPAIR INSTRUCTIONS
lIf a floor jack is used, the following precautions are
recommended.
lPark the vehicle on level ground, “block” the front or
rear wheels, set the jack against the frame, raise the
vehicle and support it with chassis stands and then
perform the service operation.
lBefore performing the service operation, disconnect
the negative battery cable in order to reduce the
chance of cable damaged and burning due to short-
cir cuiting.
lUse a cover on the body, the seats and the floor to
protect them against damage and contamination.
lHandle brake fluid and antifreeze solution with care
as they can cause paint damage.
lThe use of proper tools, and the recommended
essential and available tools where specified, are
important for efficient and reliable performance of
the service repairs.lUse genuine DAEWOO parts.
lDiscard used cotter pins, gaskets, O-rings, oil seals,
lock washers and self-locking nuts. Prepare new ones
for installation. Normal function of these parts cannot
be maintained if these parts are reused.
lKeep the disassembled parts neatly in groups to
facilitate proper and smooth reassembly.
lKeep attaching bolts and nuts separated, as they
vary in hardness and design depending on the
position of the installation.
lClean the parts before inspection or reassembly.
lAlso clean the oil parts, etc. Use compressed air to
make certain they are free of restrictions.
lLubricate rotating and sliding faces of parts with oil
or grease before installation.
lWhen necessary, use a sealer on gaskets to prevent
leakage.
lCarefully observe all specifications for bolt and nut
torques.
lWhen service operation is completed, make a final
check to be sure service was done properly and the
problem was corrected.
1B3-30 OM600 ENGINE MECHANICAL
Tools Required
2. Install the sliding hammer into the prechamber.
Sliding Hammer 667 589 03 63 00
Removal & Installation Procedure
1. Using the serration wrench (4), remove the threaded ring
(1).
Serration Wrench 603 589 00 09 00
3. Remove the perchamber (2).
Notice
After removing the prechamber, cover over the bores with
clean rag. 603 589 00 09 00 Serration Wrench
667 589 03 63 00 Sliding Hammer
4. Inspect the prechamber.
Notice
If the prechamber seats in the cylinder head are leaking or
if the prechambers are replaced, the sealing surfaces in
the cylinder head must be remachined.
1B3-126 OM600 ENGINE MECHANICAL
17. Drive in new valve seat ring (2) with a proper wooden drift.
18. Install the valve guide (3) with a proper drift and assembling
tool.
Notice
The valve guide must be driven in from the cylinder head
cover.
Drift (Intake) 8mm
Drift (Exhaust) 9mm
19. Machine the valve seats.
15. Hang the cylinder head (1) to the lifting device and heat in
a water tank to approx. 80°C.
16. Cool down new valve seat ring (2) into the cooling box with
liquid nitrogen.
Notice
Do not touch the cooled valve seat rings with hand.
Super Cooling Box 345 589 00 63 00
1B3-130 OM600 ENGINE MECHANICAL
10. Measure distance ‘z’ (cylinder head cover parting surface
- valve stem). 5. Clean the vales, valve seats and valve guides.
6. Coat the valve stem with oil and insert it into valve guide.
7. Insert the valves (1) into the valve guides according to
marking.
8. Measure amount by which the valve arrears ‘a’.
Arrears ‘a’ 0.1 - 0.7 mm
Notice
If out of standard, replace the valve seat ring.
9. Measure camshaft cam basic diameter (w).
Diameter ‘w’38 ± 0.2 mm
or 37.6 ± 0.2 mm
3D-10 REAR DRIVE AXLE
6. Separate the lower shock absorber from the axle housing.
Installation Notice
7. Remove the upper arm mounting nuts and remove the
upper arm form the axle housing.
Installation Notice
Tightening Torque 50 - 65 Nm
8. Remove the stabilizer bar.
Installation Notice
Tightening Torque 150 - 180 Nm
9. Remove the lateral rod mounting nuts and remove the
lateral rod from the axle housing.
Installation Notice
Tightening Torque 30 - 45 Nm
10. Lowering the axle housing slowly, remove the coil springs
and spring seats.
11. Installation should follow the removal precedure in the
reverse order.
Tightening Torque 150 - 180 Nm
TRANSFER CASE (TOD) 5D2-47
Assembly Procedure
Assembly
Before assembly, lubricate all parts with Automatic Transmission
Fluid or equivalent.
1. If removed, drive the bearing into the front output case bore.
Drive the bearing in staight, making sure it is not cocked in
the bore. Install the internal snap ring that retains the bearing
to the front case.
2. If removed, install the front yoke to flange seal in the front
case bore.
3. If removed, install the yoke to flange seal into the mounting
adapter bore.
4 Sun Gear
5 Thrust Plate
6 Input Shaft
7 Thrust Washer
8 Bearing
9 External Snap Ring
10 Internal Snap Ring
4. If the input shaft needle bearing and bushing were removed,
install a new bearing and bushing as detailed in the following
steps:
Press a new needle bearing, then a new bushing in the
input shaft as follows:
a. Position the input shaft on Axle Bearing/Seal Plate or
equivalent, and Pinion Bearing Cone Replacer as a
spacer.
b. Press a new needle bearing into the end of the input
shaft until it seats in the input shaft.
c. Press in a new bushing.
5. The recessed face of the sun gear and the snap ring groove
on the bearing outer race should be toward the rear of the
transfer case. The stepped face of the thrust washer should
face toward the bearing.
Slide the sun gear, thrust plate and thrust washer into
position on the input shaft. Press the bearing over the input
shaft. Install the external snap ring to the input shaft.
SECTION 9H
SEATS
Caution: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise
noted.
TABLE OF CONTENTS
Specifications . . . . . . . . . . . . . . . . . . . . . . . . 9H-1
General Specifications . . . . . . . . . . . . . . . . . . 9H-1
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . 9H-2
Schematic and Routing Diagrams . . . . . . . . 9H-3
Power Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . 9H-3
Seat Warmer . . . . . . . . . . . . . . . . . . . . . . . . . . 9H-4Seat Belt & Tension Reducer Circuit . . . . . . . . 9H-5
Component Locator . . . . . . . . . . . . . . . . . . . 9H-6
Front Seat & Rear Seat . . . . . . . . . . . . . . . . . 9H-6
Maintenance and Repair . . . . . . . . . . . . . . . 9H-7
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . 9H-7
SPECIFICATIONS
GENERAL SPECIFICATIONS
Slide
Tilt
Height
Tilt and Height(up)
Slide
Slide
Tilt and Height
Load Rating
Operating Temperature Range
Switch Operating Force Application
Deseription
DC11 - 15V
-30°C - 80°C
20 ± 7mm/sec
10.6 ± 5mm/sec
7 ± 2mm/sec
Tilt:35 ± 2mm, Height:35 ± 2mm
Forward:230mm
Less Then 7A
Less Then 7A
DC12V 1A
-30°C - 80°C
0.3 - 0.7Kgf Operating Voltage
Operating Temperature Range
Seat Operating Speed(at 13.5V)
Seat Operating Distance
Operating Current(at 13.5V)
Seat Heater Switch