Suzuki Engine 2002 GRAND VITARA SQ625, Service Manual

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ENGINE MECHANICAL (J20 ENGINE) 6A4-43
REMOVAL
1) Disconnect negative cable at battery.
2) Drain engine oil.
3) Drain coolant.
4) Remove oil pan and oil pump strainer referring to “Oil Pan
and Oil Pump Strainer” in this section.
5) Remove cylinder head cover referring to “Cylinder Head
Cover” in this section.
6) Remove timing chain cover referring to “Timing Chain Cover”
in this section.
7) Remove 2nd timing chain referring to “2nd Timing Chain and
Chain Tensioner” in this section.
8) Remove CMP sensor referring to “CMP Sensor” in Section
6F2.
9) After removing 2nd timing chain, set key on crankshaft in
position as shown by turning crankshaft. This is to prevent
interference between valves and piston.
10) Loosen camshaft housing bolts in such order as indicated in
figure and remove them.
11) Remove camshaft housings.
12) Remove camshafts.