Volkswagen CJDA, Workshop Manual

Page: 254 / 553

Note
◆
The sealant beads must not be thicker than specified, other-
wise excess sealant could enter the camshaft bearings.
– Take camshafts out of camshaft fitting tool -T40095- together
with retaining frame and clamping tool -T40094-.
– Carefully position camshafts and retaining frame in cylinder
head.
– First screw on securing bolts of retaining frame hand-tight in
sequence -1…24-.
● The retaining frame should make contact with the cylinder
head over the complete surface.
– Tighten retaining frame bolts to final torque in the sequence
-1 … 24-. Specified torque: 10 Nm
– Remove clamping tool -T40095- and camshaft fitting tool
-T40096/1-.
– Renew camshaft oil seal
⇒
Page 239 .
– Using a suitable drift, knock new sealing cap (core plug)
⇒
Item 15 on page 229 in cylinder head until flush.
Perform further installation in reverse order, paying attention to
the following:
Note
◆
After installing camshafts wait for approx. 30 minutes before
starting engine. The hydraulic compensation elements must
settle (otherwise valves will strike pistons).
◆
After working on valve gear, carefully crank engine at least 2
revolutions by hand to ensure that no valves make contact
on starting.
– Fit hub onto camshaft.
3
Industriemotoren - Industrial Engines 2009
▶
Workshop Manual for Diesel Engine (2.0 l/36-75 kW_EA 189) 05.2015
238 Repair Group 15 - Cylinder head, valve gear