2000 SUZUKI SWIFT Plate

1. Cylinder block
2. Front oil seal
3. Main bearing
4. Bearing cap
5. Cap washer
6. Cap bolt
7. Timing pulley key
8. Crankshaft
9. Thrust bearing:
Set oil grooves of bearing to weds.
10. Rear oil seal
11. Pin
12. Oil seal housing gasket
13. Oil seal housing
14. Housing bolt
15. Input shaft bearing
16. Flywheel
17. Flywheel bolt
: Tightening Torque
: Do not reuse
: Apply engine oil to sliding
: surfaces of each part.
78 N.m (7.8 kg-m)
12 N
.m (1.2 kg-m)
ENGINE MECHANICAL (G10, 1-CAM 6-VALVES ENGINE) 6A-27
MAIN BEARINGS, CRANKSHAFT AND CYLINDER BLOCK
REMOVAL
1) Remove engine with transmission from body as previously out-
lined.
2) Remove transmission from engine, and then remove clutch and
flywheel (drive plate for A / T).
3) Remove water pump belt, generator bracket, crankshaft pulley,
timing belt, and crankshaft timing belt pulley etc.
4) Remove cylinder head assembly.
5) Remove oil pan and oil pump strainer.
6) Remove pistons and connecting rods.
7) Remove oil pump and oil seal housing.
8) Remove main bearing caps and crankshaft.

ENGINE MECHANICAL (G10, 1-CAM 6-VALVES ENGINE) 6A-29
5) Install oil seal housing and its gasket.
Install new gasket. Do not reuse gasket removed in disassem-
bly. Oil lip portion of oil seal before installing. Tighten housing
bolts to specification.
After installing oil seal housing, gasket edges might bulge out;
if so, cut them off to make them flush with cylinder block and
oil seal housing.
Tightening Torque
(b): 12 N
.m (1.2 kg-m, 9.0 lb-ft)
6) Install oil pump.
Refer to item “Oil pump” for installation of oil pump.
7) Install flywheel (M / T model) or drive plate (A / T model).
Using special tool, lock flywheel and torque its bolts (1) to spec-
ification.
Special Tool
(A): 09924-17810
Tightening Torque
(c): 78 N
.m (7.8 kg-m, 56.5 lb-ft)
8) Install pistons and connecting rods as previously outlined.
9) Install oil pump strainer and oil pan.
10) Install cylinder head assembly to cylinder block (1).
Before installing cylinder head assembly to cylinder block,
install check valve (2) into oil gallery in cylinder block, directing
slit of valve toward top of cylinder block.
NOTE:
Tighten cylinder head bolts to specified torque as pre-
viously outlined.
Whenever installing cylinder head to new cylinder block,
use following procedure to tighten cylinder head bolts.

Tighten cylinder head bolts to specified torque as pre-
viously outlined and loosen them once till tightening
torque becomes “zero”. And then torque them to specifi-
cation again.
11) Install crankshaft timing belt pulley, timing belt, crankshaft
pulley, water pump pulley, etc., as previously outlined.
12) Install clutch to flywheel (M / T model).
For clutch installation, refer to Section 7C.
13) Install engine with transmission to body as previously outlined.

1. Timing belt
2. Tensioner
3. Tensioner plate
4. Tensioner spring
5. Camshaft timing pulley
6. Tensioner bolt
7. Pulley bolt
8. Seal
9. Inside cover seal
10. Inside cover
11. Outside cover seal
12. Outside cover
13. Tensioner stud
14. Damper
1. Water pump pulley
: Tightening Torque
ENGINE MECHANICAL (G13B, 1-CAM 16-VALVES ENGINE) 6A1-19
TIMING BELT AND BELT TENSIONER
REMOVAL
1) Disconnect negative cable at battery.
2) Remove right side of engine under cover.
3) Remove power steering pump belt or A / C compressor belt, if
equipped.
4) Disconnect IAT sensor at coupler.
5) Remove air cleaner case with air cleaner outlet hose.
6) Remove power steering hose stay (1) (if equipped).
7) Remove water pump pulley and drive belt.

1.“V” mark on cylinder
head cover
2. Timing mark by “E” on
camshaft timing belt pulley
3. Arrow mark on oil
pump case
4. Punch mark on crankshaft
timing belt pulley
4. Tensioner stud
6. Damper
6
6A1-20 ENGINE MECHANICAL (G13B, 1-CAM 16-VALVES ENGINE)
8) Lock crankshaft inserting flat end rod or the like (2) between fly-
wheel ring gear and transmission case, after removing clutch
housing (torque converter housing for A / T) lower plate.
With crankshaft locked, remove crankshaft timing belt pulley
bolt (3).
9) Remove crankshaft pulley bolts (1).
10) Remove crankshaft pulley (4).
11) Install crankshaft timing belt pulley bolt temporarily to turn
crankshaft.
12) Release harness clamps.
13) Remove timing belt outside cover.
14) For installation of timing belt, align 4 timing marks as shown in
figure by turning crankshaft.
15) Remove timing belt tensioner (3), tensioner plate (2), tensioner
spring (5) and timing belt (1).

1. Camshaft allowable turning range - - - By timing mark,
within 90 from “V” mark on head cover on both right
and left.
2. Crankshaft allowable turning range - - - By punch mark,
within 90 from arrow mark on oil pump case on both
right and left.
ENGINE MECHANICAL (G13B, 1-CAM 16-VALVES ENGINE) 6A1-21
CAUTION:

After timing belt is removed, never turn camshaft and
crankshaft independently more than such an extent as
shown in figure. If turned, interference may occur among
piston and valves, and parts related to piston and valves
may be damaged.

Never bend timing belt.
INSPECTION

Inspect timing belt for wear or crack.
Replace it as necessary.

Inspect tensioner for smooth rotation.
INSTALLATION
1) Install tensioner plate to tensioner.
Insert lug (1) of tensioner plate into hole (2) in tensioner.

4. Damper
6A1-22 ENGINE MECHANICAL (G13B, 1-CAM 16-VALVES ENGINE)
2) Install tensioner (2) and tensioner plate (3):
Do not tighten tensioner bolt (1) with wrench yet. Hand tighten
only at this time.
Check to ensure that plate movement in arrow direction as
shown in figure causes tensioner to move in the same direction.
If no associated movement between plate and tensioner occurs,
remove tensioner and plate again and reinsert plate lug into ten-
sioner hole.
3) Check that timing mark (2) on camshaft timing belt pulley is
aligned with “V” mark (1) on cylinder head cover. If not, align two
marks by turning camshaft but be careful not to turn it more than
its allowable turning range which is described on previous page.
4) Check that timing mark (2) on crankshaft timing belt pulley is
aligned with arrow mark (1) on oil pump case. If not, align two
marks by turning crankshaft but be careful not to turn it more
than its allowable turning range which is described on previous
page.
5) Install timing belt and tensioner spring (2).
With two sets of marks aligned and tensioner plate pushed up,
install timing belt on two pulleys in such a way that drive side (1)
of belt is free from any slack.
And then install tensioner spring as shown in figure, and hand-
tighten tensioner stud (3).
NOTE:

When installing timing belt, match arrow mark (
) on
timing belt with rotating direction of crankshaft.

In this state, No. 4 piston is at top dead center of compres-
sion stroke.

6A1-24 ENGINE MECHANICAL (G13B, 1-CAM 16-VALVES ENGINE)
12) Install water pump pulley (1) and drive belt.
Tightening Torque
(a): 11 N
.m (1.1 kg-m, 8.0 lb-ft)
13) Adjust drive belt tension referring to Section 6B.
14) Adjust power steering pump belt tension or A/C compressor
belt tension, if equipped.
Refer to Section 0B.
15) Install P / S hose stay (if equipped).
16) Install air cleaner case with air cleaner outlet hose.
17) Install right side of engine under cover.
18) Install clutch housing (torque converter housing for A / T) lower
plate.
19) Connect negative cable at battery.

1. Oil pan:
Apply sealant 99000-31150 to
oil pan mating surface.
2. Oil pump strainer
3. Seal
4. Drain plug gasket
5. Drain plug
6. CKP sensor : Tightening Torque
: Do not reuse
ENGINE MECHANICAL (G13B, 1-CAM 16-VALVES ENGINE) 6A1-25
OIL PAN AND OIL PUMP STRAINER
REMOVAL
1) Raise vehicle.
2) Drain engine oil by removing drain plug (1).
3) Remove right side of engine under cover.
4) Disconnect CKP sensor coupler and remove CKP sensor (1) by
removing its bolt. Then remove CKP sensor wire harness from
clamp.
5) Remove clutch housing (torque converter housing for A / T) low-
er plate.