Section 03
ENGINE
Subsection 08
(CYLINDER AND HEAD)
03-08-4
VMR2004_012_03-08A.FM
ADJUST VALVE CLEARANCE
Removal
Remove:
– fuel tank
– valve cover
– spark plugs.
Unfasten centre screw plug to right of engine
housing cover.
RH SIDE OF VEHICLE
1. Remove this screw plug
Move crankshaft into TDC setting with an Allen key.
Use feeler gauge to check valve clearance and
change adjusting plates if necessary.
Note down valve clearance recorded.
Unfasten socket head screw beside support for oil
return and secure crankshaft with the crankshaft
locking bolt (P/N 529 035 617).
NOTE:
Check tightness with the allen key.
To adjust valves, remove the camshaft bridges and
the camshafts.
Remove adjusting plates, blow clean with com-
pressed air.
Installation
NOTE:
Before installation, check thickness of ad-
justing plates with micrometer.
For installation, reverse the removal procedure.
CAMSHAFT
Removal
Using the crankshaft locking bolt (P/N 529 035
617), lock the crankshaft into TDC setting. Refer to
CRANKSHAFT/BALANCER SHAFT section.
Remove cylinder head cover
no. 1
.
Remove chain tensioner
no. 4
.
Unfasten chain guide
no. 5
.
1. Chain guide
2. Timing chain
3. Timing gears
Remove the upper section of camshaft carrier
no. 6
.
VALVE CLEARANCE
SERVICE LIMIT
Exhaust
0.10 to 0.15 mm
(.004 to .006 in)
Intake
1
V02C3LA
V02C0HA
1
3
2
V02C48A
Содержание DS 650
Страница 1: ......
Страница 2: ...Shop Manual 2004 DS 650TM DS 650TM BAJA DS 650TM BAJA X ...