Volvo D20 - Page 56

Group 21 Reconditioning engine
Cylinder head, assembly
~ \
5200
,,, .,
54
G9
Place camshaft in cylinder head
Lubricate contact sufaces of camshaft and bearings.
Place gauge
5190 at rear of camshaft.lmportantl 80th
cams for number 1 cylinder must point diagonally up,
see fig.
Install camshaft caps 2 and 3
Install caps correctly, center is off·set.
GlO
Tighten nuts crosswise to avold distort ion. Hold
camshaft
in position with gauge 5190 at rear when
tightening caps.
Remove gauge
5190.
Press in new camshaft oil seals
Lubricate sea Is.
Gll
0:1.... Do not push in seals to bottom position. Make sure
that seals are "square".
G12
Install camshaft caps 1 and 4
Make sure that the thrust washer for camshaft cap 4
sits correctly.
Torque all four caps
Torque = 20 Nm (15 f t lbs).
Tap in oil seals to bottom
Use sleeve 5200 and a plastic mallet.
G13
G14