Front Mechanism - Disassemble And Inspect - Mitsubishi S6R Series Service Manual

3. Front Mechanism - Disassemble and Inspect

Understanding of the current engine condition before disassembling is very important to know the cause of trouble and do the
efficient work.
Depending on the maintenance work or purpose, it is desirable to inspect some of the following items before proceeding with
any job.
Damper Face and Radial Runout - Measure
Replace
Non-attachment spec With tachometer spec
With fan spec
1
6
Disassembling Sequence
1 Fan (With fan spec)
2 Oil seal case, coupling
(With tachometer spec)
3 Fan drive assembly (With fan spec)
(Refer to the chapter "COOLING SYSTEM" for
disassembly, inspection and assembly.)
4 Fan drive gear (With fan spec)
Note: The shape of front pulley differs in accordance with the customization and specification.
Lip wear
Replace
2
Replace
3
Crack, oil leak
Front Mechanism - Disassemble and Inspect
Chapter 5 DISASSEMBLY OF BASIC ENGINE
5
Replace
4
8
7
5 Fan plate (With fan spec)
6 Front pulley
7 Damper (Approx 56 kg [123 lb])
8 Crankshaft pulley
9 Front cover
10 Oil seal case
3
Replace
Crack, dowel hole defect
9
Lip wear, flaw, aging
10
Belt groove wear
5-13