6A2-54 ENGINE MECHANICAL (K9K ENGINE)
e) Install camshaft housing to cylinder head as follows.
i) Fit camshaft housing to cylinder head.
ii) Tighten camshaft housing bolts temporarily by hand.
iii) Tighten camshaft housing bolts in numerical order as indi-
cated in figure a little at a time till they are tightened to
specified torque.
Tightening torque
Camshaft housing bolt (a):
Tighten 10 N·m (1.0 kg-m, 7.5 lb-ft) by the specified proce-
dure
f) Remove housing, and using scale (2) on gauging plastic (1)
envelop, measure gauging plastic width at its widest point.
Camshaft journal clearance:
0.049 – 0.171 mm (0.00193 – 0.00673 in.)
g) If measured camshaft journal clearance exceeds limit, mea-
sure journal (housing) bore and outside diameter of cam-
shaft journal. Replace camshaft or cylinder head assembly
whichever the difference from specification is greater.
Camshaft journal outside diameter [A]
No.6: 27.979 – 27.999 mm (1.10154 – 1.10232 in.)
Other: 24.979 – 24.999 mm (0.9835 – 0.98421 in.)
Camshaft journal bore diameter [B]
No.6: 28.040 – 28.060 mm (1.10394 – 1.10472 in.)
Other: 25.040 – 25.060 mm (0.98583 – 0.98661 in.)
"4", (a)
"1", (a)
"2", (a)
"3", (a)
"8", (a)
"5", (a)
"6", (a)
"7", (a)
"12", (a)
"9", (a)
"10", (a)
"11", (a)