Suzuki Grand Vitara XL-7 Service Manual page 235

[A]: Engine with
camshaft hub
[B]: Engine without
camshaft hub
6) Install camshaft timing pulley as follows.
D For engine with camshaft hub
a) Install camshaft hub (1), if removed.
Tighten camshaft hub bolt (2) to specified torque by using
special tool.
Special tool
(A): 09910-26540/OUT0000151
Tightening torque
Camshaft hub bolt (a): 45 N·m (4.5 kg-m, 32.5 lb-ft)
b) Install camshaft timing belt pulley (3) and tighten camshaft
timing belt pulley bolts (4) by hand.
D For engine without camshaft hub
a) Install camshaft timing belt pulley (3) and tighten camshaft
timing belt pulley bolt (4) to specified torque.
Special tool
(A): 09910-26540/OUT0000151
Tightening torque
Camshaft timing pulley bolt (b): 52 N·m (5.2 kg-m, 37.5 lb-ft)
7) Install camshaft timing belt pulley and tighten bolts by hand.
8) Install vacuum pump to cylinder head referring to "VACUUM
PUMP" in Section 6E3.
9) Install cylinder head cover referring to "CYLINDER HEAD
COVER" in this section.
10) Install timing belt referring to referring to "TIMING BELT AND
BELT TENSIONER (ENGINE WITH CAMSHAFT HUB)" or
"TIMING BELT AND BELT TENSIONER (ENGINE WITHOUT
CAMSHAFT HUB)" in this section.
11) Connect negative cable at battery.
Cylinder Head
D Remove all carbon from cylinder head surface.
NOTE:
Do not use any sharp-edged tool to scrape off carbon. Be
careful not to scuff or nick metal surfaces when
decarboning. The same applies to valves and valve seats,
too.
D Check cylinder head for cracks in intake and exhaust ports, and
head surface.
ENGINE MECHANICAL (RHZ ENGINE) 6A3-37