Rolls Royce Marine Diesel Maintenance Schedule

Rolls Royce Marine Diesel Maintenance Schedule, MTU Marine 12V2000 Rolls Royce Engine. Our trained technicians, at Santa Barbara Marine Diesel Mechanic. servicing Oxnard, Channel Islands Harbor, Ventura Harbor & Santa Barbara Harbor. The MTU high-performance yacht engine gets a power upgrade as the output of the 12-cylinder series 2000 M96 engine is increased from 1,432 kW to 1,472 kW, equivalent to more than 2,000 horsepower.

 

Its proven acceleration characteristics, excellent maneuverability and quiet, smooth operation make the engine especially suited to luxury yachts and leisure fishing boats. Rolls Royce Marine Engine Maintenance Schedule. this power increase means Rolls-Royce can now respond even better to customer requirements. Rolls-Royce is introducing significantly extended engine running times of up to 96,000 hours between overhauls (TBO) for the latest generation of its mtu Series 4000 engines for commercial marine. In general, all marine engines of the latest generation of mtu Series 4000 can now run for up to 25 years before they need a major overhaul,

 

Rolls Royce Marine Diesel Maintenance Schedule:

Daily:

• Cooling System Coolant Level – Check.
• Engine Air Cleaner Service Indicator – Check
• Engine Oil Level – Check.
• Fuel System Water Separator – Drain.
• Marine Transmission Oil Level – Check.

 

250 Service hours or 6 months:

• Repeat: Complete the listed daily checks first.
• Drive belts: Check the Drive belts for tension and adjust if necessary.
• Electric: Check all electrical connections to see if they’re secure.
• Air cleaner: Check for any restrictions and correct if necessary.
• Zinc anodes: Check the zinc anodes and replace if necessary.
• Antifreeze: Check the antifreeze concentration percentage and correct it if necessary.
• Raw water Pump Seals: Inspect the raw water pump seals for leakage.
• Sea Water Strainer:  Clean out Sea Water strainer.

 

500 Service hours or Yearly:

• Zinc Anodes – Replace.
• Raw water pump impeller – Replace.
• Raw Water Pump Seals – Inspect
• Raw water System – Flush with Descale solution.
• Battery Electrolyte Level – Check.
• Belts – Check belt tensioner and drive belts and correct or replace them if necessary.
• Cooling System Supplemental Coolant Additive (SCA) – Test/Add.
• Engine Air Cleaner Element – Clean/Replace
• Engine Crankcase Breather – Clean
• Engine Oil Sample – Obtain
• Engine Oil and Filter – Change
• Fuel Inlet Screen – Clean
• Fuel System Primary Filter/Water Separator Element – Replace.
• Fuel System Secondary Filter – Replace
• Fuel Tank Water and Sediment – Drain from bottom.
• Hoses and Clamps – Inspect/Replace
• Sea Water Strainer – Clean/Inspect
• Water Pump – Inspect.
• Reverse gear – Change oil and filter
• Thoroughly inspect all hydraulic hoses and fittings for signs of leaks,
  wear, cracks, or aging

 

1000 Service hours or 2Years:

• Aftercooler Core – Flush/Test.
• Cooling System Coolant (DEAC) – Change.
• Engine Protective Devices – Check.
• Magnetic Pickups – Clean/Inspect.
• Turbocharger – Inspect.
• Inspect exhaust hose and cooling water hoses. Relace as Needed.
• Engine Valve Lash – Inspect/Adjust.
• Fuel Injection Timing – Check.

Semi-Annual Checks

1. Fuel System:

   • Inspect fuel injectors and clean or replace them if necessary.
   • Check the condition of fuel lines and replace any that show signs of wear.

2. Turbocharger Inspection:

   • Inspect the turbocharger for any signs of wear or damage.
   • Clean and service the turbocharger as required.

3. Exhaust System:

   • Conduct a thorough inspection of the entire exhaust system.
   • Ensure all clamps and fittings are secure and there are no leaks.

Annual Maintenance

1. Comprehensive Inspection:

   • Perform a full engine inspection, checking all major components.
   • Replace any worn or damaged parts.

2. Heat Exchangers and Coolers:

   • Clean and inspect heat exchangers and oil coolers.
   • Replace any corroded or damaged elements.

3. Engine Mounts:

   • Check engine mounts for wear and proper alignment.
   • Adjust or replace mounts if necessary.

General Tips

• Record Keeping

  : Maintain a detailed log of all maintenance activities, including dates, parts replaced, and any issues encountered.

• OEM Parts

  : Always use original equipment manufacturer (OEM) parts for replacements to ensure compatibility and reliability.

• Training

  : Ensure that maintenance personnel are trained and familiar with MTU engine specifications and procedures.

• Environment

  : Operate the engine in clean, well-ventilated environments to reduce the risk of contamination and overheating.

Conclusion

Regular and thorough maintenance of MTU marine diesel engines is essential for ensuring their efficient and reliable operation. By following this comprehensive maintenance schedule, marine operators can minimize downtime, reduce repair costs, and extend the lifespan of their engines.

 

With this fully comprehensive list of what and when your MTU Boat mechanic needs to check, you can lengthen your Rolls Royce Marine diesel engine’s lifespan and keep it running with a low risk of encountering any issues. Sticking to a preventative Rolls Royce Marine Diesel Scheduled Maintenance with your local expert, Santa Barbara Marine Diesel Mechanic, servicing, Ventura, Oxnard, Channel Islands Harbor & Santa Barbara.