Daewoo Musso. Manual — part 102
OM600 ENGINE MECHANICAL 1B3-115
6. Remove the spring retainer(3) and valve spring (4).
7. Remove the valve stem seal (5).
Pliers 104 589 00 37 00
8. Insert the cap (12) onto the valve (6) and install the new
valve stem seal (5) and then remover the cap.
Drift 601 589 02 43 00
9. By pressing the spring seat with press lever (9), install the
valve cotters(2) with magnetic finger (10).
Notice
Be careful not to damage guide bore of the valve tappet.
Press Lever 667 589 00 31 00
Magnetic Finger 116 589 06 63 00
1B3-116 OM600 ENGINE MECHANICAL
8.000
- 8.030
9.000
- 9.050
39.5
Intake
Exhaust
0.029
- 0.051
0.029
- 0.051
Red
White
Red
White
Diameter ‘a’
Service Data
Item
Basic Bore
Repair size 1
Repair size 2
Repair size 1
Repair size 2
Outer Diameter ‘D’
14.251
14.440 - 14.451
14.240 - 14.251
14.440 - 14.451
Color Code
14.200 - 14.211
14.400 - 14.411
14.200 - 14.211
14.400 - 14.411
Overlap
‘D’ - ‘a’
Valve Guide
Inner Diameter ‘A’
37.7
Length ‘L’
CHECK AND REPLACEMENT OF VALVE GUIDES
Preceding Work : Removal of cylinder head
Removal of valve spring
Removal of valve
1 Cylinder Head
2 Valve Guide
3 Valve Seat Ring
a Basic Bore Diameter
OM600 ENGINE MECHANICAL 1B3-117
Tools Required
000 589 10 53 00 Reamer (for Exhaust)
000 589 10 68 00 Cylinder Brush
000 589 21 53 00 Reamer (for Intake)
102 589 00 23 00 GO / NO GO Gauge (for Intake)
103 589 02 15 00 Drift (for Exhaust)
103 589 03 15 00 Drift (for Intake)
117 589 03 25 00
GO / NO GO Gauge (for Exhaust)
346 589 00 63 00 Super Cooling Box
601 589 02 23 00 GO/NO GO Gauge
601 589 05 15 00 Drift (for Intake)
Notice
Measure center (arrow) of the valve guide and if the inner
diameter ‘A’ exceeds standard value, replace the guide.
601 589 06 15 00 Drift (for Exhaust)
Matching Valve Seat - Broaching Tools - Guide Sleeves
Valve Seat
Intake
Exhaust
Intake
Exhaust
Broaching Tool No.
115 589 00 53 00
(14.2mm)
115 589 01 53 00
(14.4mm)
Guide Sleeve Tool No.
102 589 00 63 00
102 589 08 63 00
Guide Sleeve Side
B
B
A
B
601 589 15 63 00
1B3-118 OM600 ENGINE MECHANICAL
2. Thoroughly clean the basic bore by using a cylinder brush.
Cylinder Brush 000 589 10 68 00
3. Check the basic bore in cylinder head for scoring marks
and ream to next repair size if necessary.
2. Insert the GO/NO GO gauge into the valve guide bore. If
the NO GO side is inserted fully, replace the valve guide
(Intake 8mm, Exhaust 9mm).
GO/NO GO Gauge 601 589 02 23 00
Replacement Procedure
1. Drive out the valve guide (2) by using a drift (5).
Notice
The valve guide must be driven out upward of the cylinder
head.
Drift (for Intake) 103 589 03 15 00
Drift (for Exhaust) 103 589 02 15 00
Checking
1. Thoroughly clean the valve guide bore using a cylinder
brush.
Cylinder Brush 000 589 10 68 00
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст