Isuzu AU-4LE1T Maintenance Manual page 5

7. ENGINE CARE FOR OVER-COOLING ....................................... 52
8. OPERATION AND CARE FOR TURBOCHARGED ENGINE ...... 53
9. STARTING THE ENGINE AFTER BEING LEFT UNUSED
FOR A LONG PERIOD OF TIME ................................................. 54
5. PERIODICAL INSPECTION AND MAINTENANCE ............................ 55
1. LUBRICATING SYSTEM.............................................................. 55
2. COOLING SYSTEM ..................................................................... 64
3. FUEL SYSTEM............................................................................. 70
4. AIR INTAKE SYSTEM.................................................................. 77
5. ENGINE ELECTRICAL ................................................................ 79
6. ENGINE ASSEMBLY AND OTHERS ........................................... 83
6. ENGINE CARE IN COLD SEASON .................................................... 89
1. FUEL ............................................................................................ 89
2. COOLANT .................................................................................... 90
3. ENGINE OIL ................................................................................. 92
4. BATTERY ..................................................................................... 92
5. ENGINE STARTING ..................................................................... 93
7. ENGINE MAINTENANCE SCHEDULE ............................................... 94
8. SIMPLE ENGINE TROUBLESHOOTING ........................................... 102