Preventive Boat Maintenance

Ensure safety on your voyages and extend your vessel's lifespan with our essential guide.

Complete Guide: Preventive Maintenance for Safe Navigation

Preventive boat maintenance: checking the outboard engine

A well-maintained boat is not only a symbol of safety but also represents long-term savings. At Rumbomed, we know that the sea does not forgive a lack of foresight.

Saltwater, humidity, and constant use demand a rigorous care routine. Whether it's a rental sailboat or your own motorboat, preventive maintenance is the key to avoiding costly breakdowns in the middle of a relaxing day.

At sea, the best improvisation is the one born from an impeccable inspection at the port.

Rumbomed Captaincy

The Heart of the Vessel: The Engine

Marine mechanic performing filter and fluid level checks
Checking filters and levels is vital before every departure.

Marine engines operate under extreme conditions. Preventive maintenance includes oil changes, fuel filter inspections, and checking the raw water cooling system.

Fluids and Filters

Monitoring oil, coolant, and water separators in the fuel system.

Impeller

Annual replacement of the water pump impeller to prevent overheating.

Hull Care and Sacrificial Anodes

Galvanic protection is critical. Without anodes in good condition, electrolysis will corrode the metal parts of your engine and hull. We recommend a visual inspection every quarter.

Key Points

  • Cleaning the hull (algae and barnacles)
  • Condition of the antifouling paint
  • Inspection of seacocks and thru-hulls

Warning Signs

  • Anodes worn more than 50%
  • Signs of osmosis (blistering)
  • Unusual vibrations in the propeller