6.354 (M), T6.354 (M), T6.354 MGT & HT6.354 (M) Engines
DAILY
Check coolant level (see warning on page 54).
Check engine lub oil level (see page 56).
Check engine oil pressure (if equipped with gauge).
Check gearbox fluid level (see page 59).
FIRST 25/50 HOURS
Change engine lub oil (see page 58).
Renew engine lub oil filter element (s) (see page 57).
Check cylinder head nuts/setscrews for correct torque (see page 40).
Set valve clearances to 0.012 in. (0.30 mm) cold (see page 61).
Check coolant level (header tank) and inspect for coolant leaks.
Check external nuts, setscrews, mountings, etc. for tightness.
Check drive belt tension (see page 56).
Check electrical equipment and connections.
Check for lub and fuel oil leaks.
Check engine idling speed (see page 50).
Check general performance of engine.
EVERY 100 HOURS OR 2 MONTHS WHICHEVER OCCURS FIRST)
Clean air intake filter.
Change engine lub oil - Turbocharged engines with API "CC" oil only.
(see page 58).
Service Injectors (T6.354 MGT only).
EVERY 200 HOURS OR 4 MONTHS (WHICHEVER OCCURS FIRST)
Change engine lub oil (see page 58).
Renew engine lub oil filter element (s) (see page 57).
Check drive belt tension (see page 56).
Clean water trap (if equipped).
Check engine for leakage of oil and water.
EVERY 400 HOURS OR 12 MONTHS (WHICHEVER OCCURS FIRST)
Clean fuel lift pump strainer.
Renew final fuel filter element (see page 49).
Check hoses and clamps.
Drain and clean fuel tank.
Change gearbox fluid (Borg-Warner), (see page 59).
EVERY 800 HOURS
Clean turbocharger impeller, diffuser and oil drain pipe.
Change gearbox lub oil (Twin Disc MG-502 and MG-506), (see page 59).
Check sea water pump impeller (see page 54).
(NOTE: For engines equipped with air charge (intercoolers) coolers refer to page 55).
EVERY 2,400 HOURS
Arrange for examination and service of accessory equipment(i.e., starter motor, alternator, etc.).
Service Injectors (see page 53).
Check and adjust valve tip clearances (see page 61).
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