TIMING CHAIN DISASSEMBLYSM1759394
TIMING CHAIN DISASSEMBLY

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1.Disassemble in the order indicated in the table.

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1
Spark plug
2
Cylinder head cover
3
Crankshaft pulley lock bolt
4
Crankshaft pulley
5
Water pump pulley
6
Drive belt idler pulley
7
Engine front cover
8
Front oil seal
9
Timing chain tensioner
10
Timing chain tensioner arm
11
Timing chain guide
12
Timing chain
13
Oil jet
14
Oil pump chain tensioner
15
Oil pump chain guide
16
Oil pump driven sprocket
17
Oil pump chain
18
Crankshaft sprocket
19
Oil pump drive sprocket


Crankshaft Pulley Lock Bolt Disassembly Note

1.Install the SST to the ring gear to lock the crankshaft against rotation.

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Front Oil Seal Disassembly Note

1.Remove the oil seal using a flathead screwdriver.

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Timing Chain Tensioner Disassembly Note

1.Press the timing chain tensioner ratchet to the left using a thin flathead screwdriver (precision screwdriver) to unlock the plunger.

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2.Slowly press the plunger back in the direction shown in the figure while pressing the ratchet.

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3.Release the ratchet with the plunger still pressed down.

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4.Press-in the plunger until the ratchet position is as indicated in the figure, and then insert the wire to lock the plunger.

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Oil Pump Driven Sprocket Disassembly Note

1.Temporarily install the crankshaft pulley and crankshaft pulley lock bolt to the crankshaft, and lock the oil pump against rotation as shown in figure.

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2.Remove the oil pump sprocket, and then remove the crankshaft pulley and crankshaft pulley lock bolt.