Suzuki 2000 Grand Vitara SQ416, Service Manual

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YH4
GRAND
VITARA
6A2-22 ENGINE MECHANICAL (H25 ENGINE)
1. Timing chain cover
2. Crankshaft pulley
3. Crankshaft pulley bolt
4. Oil seal
5. O-ring
6. CKP sensor
1. Crankshaft pulley
2. Bolt
3. Wrench
1. Crankshaft pulley
TIMING CHAIN COVER
REMOVAL
1) Disconnect negative cable at battery.
2) Drain engine oil.
3) Drain coolant.
4) Remove throttle body and intake manifold.
Refer to item “THROTTLE BODY AND INTAKE MANIFOLD”
in this section for removal.
5) Remove cylinder head covers.
Refer to item “CYLINDER HEAD COVER” in this section for re-
moval.
6) Remove cooling fan, fan clutch and water pump pulley.
Refer to Section 6B for removal.
7) Remove radiator.
Refer to Section 6B for removal.
8) Remove thermostat cap.
Refer to Section 6B for removal.
9) Remove P / S pump (A / C compressor) drive belt.
Refer to Section 3B1 for removal.
10) Remove water pump drive belt.
Refer to Section 6B for removal.
11) Remove P / S pump and P / S pump bracket.
Refer to Section 3B1 for removal.
12) Raise vehicle.
13) Remove oil pan.
Refer to item “OIL PAN AND OIL PUMP STRAINER” in this
section for removal.
14) Remove crankshaft pulley bolt.
To lock crankshaft pulley, use special tool (camshaft pulley
holder) as shown in figure.
Special Tool
(A): 09917-68221
CAUTION:
Be sure to use the following bolt for fixing special tool
to crankshaft pulley.
Bolt size: M8, P1.25 = 45 mm
Strength: 7T
15) Remove crankshaft pulley.
If it is hard to remove, use special tools (Steering wheel remov-
er, Bearing puller attachment) as shown in figure.
If bolts of steering wheel remover are too long, replace them
with those of suitable length.
Special Tool
(B): 09944-36011
(C): 09926-58010
15-1) Disconnect CKP sensor connector and remove CKP sensor
if necessary.
16) Remove timing chain cover.