Mitsubishi S4S Service Manual page 5

Summary of Manual Contents
Group
1. General
2. Maintenance Standards
3.
Special Tools
4.
Overhaul Instructions
5. Adjustments, Bench Test,
Performance Tests
6. Engine Auxiliaries Removal
and Installation
7. Engine Main Parts
8. Inlet and Exhaust System
9. Lubrication System
l O.Cooling System
11.Fuel System
12.Electrical System
13.Workshop Tips
Contents
External view, engine serial number location, engine model and
application codes, specifications, tips on disassembly and reassembly.
Maintenance standards, tightening torques, sealants and lubricants.
A list of special tools required.
Determining when to overhaul the engine, testing compression pressure
Adjustment of valve clearance, fuel system bleeding, fuel injection
timing, no-load minimum and maximum speed setting, V-belt, bench
testing, performance tests.
Removal and installation of turbocharger, fuel injection pump, alternator,
water pump, starter, etc.
Disassembly, inspeetion and reassembly of the main parts, to include
cylinder head and valve mechanism, flywheel, damper, timing gears and
camshaft, pistons, connecting rods, crankshaft, crankcase and tappets.
Disassembly, inspeetion and reassembly of inlet and exhaust system
(exhaust manifold).
Disassembly, inspeetion and reassembly oflubrication system, to inlcude
oil pump, oil filter, oil cooler, oil pressure relief valve and safety valve.
Disassembly, inspeetion and reassembly of cooling system, to include
water pump and thermostat.
Disassembly, inspeetion and reassembly offuel systern, to include fuel
filter and injection nozzles.
Disassembly, inspeetion and reassembly of electrical system, to include
starter, alternator, glow plugs and stop solenoid (option).
Basic recommended assembly procedures: oil seals, O-rings, bearings,
split pins and spring pins.