Suzuki Grand Vitara JB419. Service manual — part 57

Engine Lubrication System: 1E-8

Oil Pump, Oil Pump Chain and Gasket Holder Plate Component

S5JB0B1506003

CAUTION

!

Never disassemble oil pump. Disassembly will spoil its original function. If faulty condition is found,
replace it with new one.

Oil Pump, Oil Pump Chain and Gasket Holder
Plate Removal and Installation

S5JB0B1506004

CAUTION

!

Never disassemble oil pump. Disassembly
will spoil its original function. If faulty
condition is found, replace it with new one.

Removal

1) Remove oil pan and oil pump strainer referring to “Oil

Pan and Oil Pump Strainer Removal and
Installation”.

2) Remove oil pump (1) from cylinder block.

3) Remove timing belt and crankshaft timing pulley

referring to “Timing Belt and Belt Tensioner Removal
and Installation in Section 1D”.

4) Remove gasket holder plate (1) from cylinder block.

4

(a)

(b)

6

1

5

7

2

3

I5JB0B150043-01

1. Oil pump

: Do not disassemble.

4. Gasket holder plate

7. Oil pump chain tensioner

: Do not reuse.

2. Oil pump drive sprocket

5. Gasket holder plate gasket

: 24 N

⋅m (2.4 kgf-m, 17.5 lb-ft)

: Apply engine oil to sliding surface of

each part.

3. Oil pump chain

6. Crankshaft oil seal

: 14 N

⋅m (1.4 kgf-m, 10.5 lb-ft)

1

I5JB0B150030-01

I5JB0B150031-01

1E-9 Engine Lubrication System:

5) Remove oil pump chain (1) and oil pump drive

sprocket (2).

6) Remove crankshaft oil seal (1) from gasket holder

plate (2).

7) Remove oil pump chain tensioner (3) from gasket

holder plate, if necessary.

Installation

1) Remove oil and dust from mating surfaces of oil

pump drive sprocket, crankshaft gasket holder plate
and cylinder block.

2) Install oil pump chain tensioner (1) to gasket holder

plate (2), if removed.

3) Install oil pump drive sprocket (1) with oil pump chain

(2).

4) Install gasket holder plate (1) with new gasket to

cylinder block.

Tightening torque
Gasket holder plate bolt (a): 14 N·m (1.4 kgf-m,
10.5 lb-ft)

5) Install oil pump (1) and tighten oil pump bolts to

specified torque.

Tightening torque
Oil pump bolt (a): 24 N·m (2.4 kgf-m, 17.5 lb-ft)

I5JB0B150032-01

I5JB0B150033-01

I5JB0B150034-01

I5JB0B150032-01

I5JB0B150035-01

1

(a)

I5JB0B150036-01

Engine Lubrication System: 1E-10

6) Install oil pan and oil pump strainer referring to “Oil

Pan and Oil Pump Strainer Removal and
Installation”.

7) Install new crankshaft oil seal to gasket holder plate

using special tool as follows.

Special tool
(A): 09911–96520

a) Fit new oil seal (1) to special tool.
b) Install oil seal tapping special tool with a plastic

hammer.

8) Install timing belt referring to “Timing Belt and Belt

Tensioner Removal and Installation in Section 1D”.

Oil Pump, Oil Pump Chain and Gasket Holder
Plate Inspection

S5JB0B1506005

Oil Pump
Check teeth of oil pump sprocket for wear or damage.
If any malcondition is found, replace oil pump assembly.

Oil Pump Drive Sprocket
Check teeth of oil pump drive sprocket for wear or
damage.
If any malcondition is found, replace oil pump drive
sprocket.

Oil Pump Chain
Check oil pump chain for wear or damage.
If any malcondition is found, replace oil pump chain.

Gasket Holder Plate
Check gasket holder plate (1) and oil pump chain guide
(2) for wear or damage.
If any malcondition is found, replace gasket holder and/
or oil pump chain guide.

Heat Exchanger Removal and Installation

S5JB0B1506006

Removal

1) Remove oil filter referring to “Engine Oil and Filter

Change in Section 0B”.

2) Disconnect water hoses (1) from heat exchanger (2).
3) Remove heat exchanger (2).

I5JB0B150037-01

I5JB0B150038-01

I5JB0B150039-01

I5JB0B150040-01

I5JB0B150044-01

2

1

I5JB0B150041-01

1E-11 Engine Lubrication System:

Installation

1) Install heat exchanger (1) with new gasket.

Tightening torque
Oil filter stand bolt (a): 15 N·m (1.5 kgf-m, 11.0
lb-ft)

2) Connect water hoses (2) to heat exchanger.
3) Install oil filter referring to “Engine Oil and Filter

Change in Section 0B”.

Tightening Torque Specifications

S5JB0B1507001

NOTE
The specified tightening torque is also described in the following.
“Oil Pan and Oil Pump Strainer Components”
“Oil Pump, Oil Pump Chain and Gasket Holder Plate Component”

Reference:
For the tightening torque of fastener not specified in this section, refer to .

1

(a)

2

I5JB0B150042-01

Fastening part

Tightening torque

Note

N

⋅m

kgf-m

lb-ft

Oil pressure switch

38

3.8

27.5

)

Ventilation hose No.3 union bolt

25

2.5

18.5

)

Idler base

50

5.0

36.5

)

Oil pan baffle plate bolt

24

2.4

17.5

)

Upper oil pan bolt

Tighten 15 N

⋅m (1.5 kgf-m, 11.0 lb-ft) by the

specified procedure

)

Ventilation pipe No.1 bolt

10

1.0

7.5

)

Fresh air vent union bolt

30

3.0

22.0

)

Lower oil pan bolt

Tighten 22 N

⋅m (2.2 kgf-m, 16.0 lb-ft) by the

specified procedure

)

Lower oil pan stiffener bolt

Tighten 32 N

⋅m (3.2 kgf-m, 23.5 lb-ft) by the

specified procedure

)

Oil pump strainer No.1 bolt

10

1.0

7.5

)

Oil separator oil return pipe

12

1.2

9.0

)

Closure plate bolt

Tighten 8 N

⋅m (0.8 kgf-m, 6.0 lb-ft) by the

specified procedure

)

Gasket holder plate bolt

14

1.4

10.5

)

Oil pump bolt

24

2.4

17.5

)

Oil filter stand bolt

15

1.5

11.0

)