Main Bearings, Crankshaft And Cylinder Block Removal And Installation - Suzuki GRAND VITARA Owner's Manual

1. Cylinder block
2. Lower crankcase
: Apply sealant 99000-31250 to mating
surface.
3. Crankshaft
4. O-ring
5. Oil pump chain
6. Main bearing
: Do not apply engine oil between cylinder
block and bearing, between lower crankcase
and bearing. Upper half of bearing has an oil
groove.
7. Thrust bearing
8. Rear oil seal
Main Bearings, Crankshaft and Cylinder Block
Removal and Installation
Removal
1) Remove engine assembly from vehicle. Refer to
"Engine Assembly Removal and Installation: For J20
Engine".
2) Remove clutch and flywheel (drive plate for A/T) by
using special tool.
Special tool
(A): 09924–17810
1. Flywheel bolt
3) Remove pistons and connecting rods referring to
"Pistons, Piston Rings, Connecting Rods and
Cylinders Removal and Installation: For J20 Engine".
4) Remove CKP sensor (1).
9. Check valve
10. Flywheel
11. Water pump
12. Heater outlet pipe
13. CKP sensor
14. Crankcase bolt (10 mm thread diameter)
15. Crankcase bolt (8 mm thread diameter)
16. Flywheel mounting bolt
S5JB0A1426041
5) Remove water pump (1) and heater outlet pipe.
6) Remove engine front mounting brackets (2).
I2RH01140169-01
Engine Mechanical: For J20 Engine 1D-119
17. Knock sensor
: Tighten 40 N⋅m (4.0 kgf-m, 29.0 lb-ft), 0
N⋅m (0 kgf-m, 0 lb-ft), 40 N⋅m (4.0 kgf-m,
29.0 lb-ft) and 58 N⋅m (5.8 kgf-m, 42.0
lb-ft) by the specified procedure.
: Tighten 26 N⋅m (2.6 kgf-m, 19.0 lb-ft) by
the specified procedure.
: 70 N⋅m (7.0 kgf-m, 51.0 lb-ft)
: 11 N⋅m (1.1 kgf-m, 8.0 lb-ft)
: 23 N⋅m (2.3 kgf-m, 17.0 lb-ft)
: Do not reuse.
: Apply engine oil to inside / sliding
surface.
I2RH01140170-01
I2RH01140171-01