Mitsubishi Grandis. Manual - part 654

SPECIAL TOOLS

ENGINE OVERHAUL

11B-11

MD998778

Crankshaft sprocket 
puller

Removal of crankshaft sprocket

MD998785

Sprocket stopper

Supporting counterbalance 
shaft sprocket

MB990767

End yoke holder

Holding camshaft sprocket 
when loosening or torquing bolt

MD998719

Pins

MD998738

Adjusting screw

• Holding the auto-tensioner

• Timing belt tension 

adjustment

MD998767

Tension pulley wrench

Adjustment of timing belt 
tension

MD998054

Oil pressure switch 
wrench

Removal and installation of oil 
pressure switch <to cylinder 
block>

MD998713

Camshaft oil seal 
installer

Installation of camshaft oil seal

Tool

Number

Name

Use

B990767

D998719

D998738

D998767

D998713    

SPECIAL TOOLS

ENGINE OVERHAUL

11B-12

MB991654

Cylinder head bolt 
wrench (12)

Removal and installation of 
cylinder head bolt

MD998735

Valve spring compressor Compression of valve spring

MD998774

Valve steam seal 
installer

Installation of valve steam seal

MD998727

Oil pan remover

Removal of oil pan

MD998162

Plug wrench

Removal and installation of 
front case cap plug

MD998783

Plug wrench retainer

MD998371

Silent shaft bearing 
puller

Removal of counterbalance 
shaft front bearing

MD998372

Silent shaft bearing 
puller

Removal of counterbalance 
shaft rear bearing

Tool

Number

Name

Use

B991654

D998727

SPECIAL TOOLS

ENGINE OVERHAUL

11B-13

MB991603

Bearing installer stopper Removal and installation of rear 

bearing

MD998705

Silent shaft bearing 
installer

Installation of counterbalance 
shaft bearing

MD998285

Crankshaft front oil seal 
guide

Installation of crankshaft front 
oil seal 

MD998375

Crankshaft front oil seal 
installer

MD998780

Piston pin setting tool

Removal and installation of 
piston pin

MB990938

Handle

Installation of crankshaft rear oil 
seal

MD998776

Crankshaft rear oil seal 
installer

Tool

Number

Name

Use

D998285

D998776

ALTERNATOR AND IGNITION SYSTEM

ENGINE OVERHAUL

11B-14

ALTERNATOR AND IGNITION SYSTEM

 REMOVAL AND INSTALLATION

M1113001000574

REMOVAL SERVICE POINT
<<A>> SPARK PLUG REMOVAL

Using special tool Spark plug wrench (MB991398), 
removal the spark plug.

AK305760AB

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

10 ± 1 N·m

14 ± 1 N·m

25 ± 4 N·m

13 ± 1 N·m

25 ± 5 N·m

10 ± 2 N·m

22 ± 4 N·m

22 ± 4 N·m

49 ± 9 N·m

79 ± 5 N·m

44 ± 10 N·m

10 ± 2 N·m

10 ± 1 N·m

8.8 ± 1.0 N·m

Removal steps

1. Oil level gauge
2. Oil level gauge guide
3. O-ring
4. Auto tensioner
5. Crankshaft pulley
6. Water pump pulley
7. Idler pulley
8. Connector bracket
9. Alternator
10. Ignition coil

<<A>> >>C<<

11. Spark plug
12. Connector bracket
13. Camshaft position sensor
14. O-ring

>>B<<

15. Camshaft position sensor support

<<B>> >>A<<

16. Camshaft position sensing cylinder

AK300130

MB991398

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