Cooling System: Testing and Inspection

COOLING SYSTEM FAULTS
Mechanical faults that could occur in the complete cooling system:
1. Engine (coolant) cooling;
2. Engine oil cooling;
3. Gearbox oil cooling.

Before conducting any visual checks within the separate systems and undertaking detailed diagnosis procedures.
1. ENGINE (COOLANT) COOLING SYSTEM








Symptom - Engine Overheating






Symptom - Engine Runs Cold
2. ENGINE OIL COOLING SYSTEM





Symptom - Engine Oil Overheating
3. GEARBOX OIL COOLING SYSTEM SYMPTOM - Gearbox Oil Overheating





NOTE: Critical warning messages relating to the complete cooling system are displayed on the message center in the lower section of the instrument pack, should a fault occur in any of the separate systems.