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> Master List of all 79 Maintenance Items
Engine > Daily > Fuel Supply - Check fuel supply (try to keep tank full to minimize condensation). Use diesel No. 2 rating of 45 cetane or higher.
Reference > Operator's Manual, p.12
Engine > Daily > Fuel/Water Separator - Check for water and dirt in fuel (drain/replace filter if necessary). Use Racor W2010TMOR (Blue 10 micron filter).
Reference > Operator's Manual, p.12Racor Model 500FG InformationRacor Model 500FG SpecificationsFilter Replacement Procedure
Engine > Daily > Engine Oil Level - Oil level should indicate between MAX and LOW on dipstick; The low oil pressure warning light will illuminate if pressure falls below 7 psi (If this happens, stop the engine immediately and check the cause of the oil pressure drop). Use 4 quarts API Spec CF or CG-4, SAE 30, 15W-40, 10W-30 or 5W-40.
Reference > Operator's Manual, p.12Service Manual, p.49Westerbeke oil recommendations
Engine > Daily > Coolant Level - Check level at recovery tank; if empty, check at manifold; Add coolant if needed. Use 50/50 solution. 6 quarts capacity.
Reference > Operator's Manual, p.12
Engine > Daily > Drive Belt - Inspect for proper tension (3/8" to 1/2" depression) and adjust if needed; Check belt edges for wear. Use Universal Belt #30475.
Reference > Operator's Manual, p.12Service Manual, p.45
Engine > Daily > Visual Inspection of Engine - Check for fuel, oil and water leaks; Inspect wiring and electrical connections; Keep bolts and nuts tight; Keep engine surface clean.
Reference > Operator's Manual, p.12
Engine > Daily > Adjust Engine Idle Speed - Adjust to 750-1200 rpm.
Reference > Operator's Manual, p.12Service Manual, p.46
Engine > Periodic > Heat Exchanger Zinc Anode - Check anode monthly and clean or replace as needed; Open heat exchanger end cap and clean out debris. Use Universal zinc #11885 or West Marine #332155.
Reference > Operator's Manual, p.13Service Manual, p.53
Engine > Periodic > Fuel System - Check fuel tank fittings and hose clamps.
Reference > C350 Owner's Manual, p.11Picture of fuel tank and fittings
Engine > Periodic > Tighten Bolts - Tighten all bolts and nuts to proper torque.
Reference > C350 Owner's Manual, p.11Torque Specs
Engine > Periodic > Exhaust System - Disassemble and inspect cooling system anti-siphon.
Reference > C350 Owner's Manual, p.11Torque SpecsPicture of anti-siphon valve
Engine > Periodic > Engine Hoses - Hose should be hard and tight; Replace if soft or spongy; Check and tighten all hose clamps; Check at 50, 100, and every 250 hours.
Reference > C350 Owner's Manual, p.13
Engine > Periodic > PSS Shaft Seal - Inspect bellows on a regular basis (no less than at least every 6 months under most circumstances); Check for any signs of deterioration (cracks, splits, tears, brittleness, etc.); Upon any sign of deterioration the bellow must be replaced; If the boat sits idle for a long period of time (generally 3 months or more), it is necessary to move the carbon face back to allow a small amount of water to enter the boat.
Reference > PSS Shaft Seal Installation Instructions
Engine > Seasonal > Engine Oil & Filter - Initial engine oil & filter change at 50 hours, then change both every 100 hours or end of season. Use 4 quarts API Spec CF or CG-4 SAE 30, 15W-40, 10W-30 or 5W-40. Use Universal oil filter #300209.
Reference > Operator's Manual, p.12Operator's Manual, p.17Westerbeke oil recommendations
Engine > Seasonal > Transmission Fluid - Initial fluid change at 50 hours, then every 250 hours or end of season. Use ATF - type A or Dextron - II or III. Capacity is 0.59 quarts.
Reference > Operator's Manual, p.12Operator's Manual, p.35
Engine > Seasonal > Fuel Filters - Initial change at 50 hours, then change every 250 hours or end of season. Use Racor filter #W2010TMOR (Blue 10 micron filter). Use Universal fuel filter #298854.
Reference > Operator's Manual, p.12Operator's Manual, p.20
Engine > Seasonal > Electric Fuel Lift Pump Filter - Clean at 50 hours, then clean every 250 hours or annually. Use Westerbeke P/N 48076 80 micron filter.
Reference > Operator's Manual, p.13Picture of Filter
Engine > Seasonal > Air Cleaner - Clean the filter and element; Every 250 hours.
Reference > Operator's Manual, p.12Operator's Manual, p.19
Engine > Seasonal > Raw Water Pump - Remove pump cover and inspect impeller for wear; replace if needed; Also replace gasket; Lubricate both when reassembled; Inspect pump for internal wear, cover plate wear and cam wear; Check at 250, then every 500 hours. Use Universal impeller kit #200175.
Reference > Operator's Manual, p.13Service Manual, p.52
Engine > Seasonal > Key Switch - Lubricate panel key switch with "Lockeze" - At first 100 hours, then each year at winterizing.
Reference > Operator's Manual, p.12
Engine > Seasonal > Shaft Alignment - Check gap between coupling flanges.
Reference > C350 Owner's Manual, p.12Installation Manual, p.10
Engine > Seasonal > Clean Motor - Clean motor thoroughly.
Reference > C350 Owner's Manual, p.12
Engine > Seasonal > Fuel System - Inspect fuel system.
Reference > C350 Owner's Manual, p.12Picture of fuel tank and fittings
Engine > Seasonal > Tune Engine - Tune engine as per manufacturer's recommendations.
Reference > C350 Owner's Manual, p.12
Engine > Seasonal > Exhaust System - Check for leaks, or deterioration, insulation in place.
Reference > C350 Owner's Manual, p.12
Engine > Seasonal > Control Cables and Shutoff Levers - Throttle and transmission control cables and shutoff levers - Check for loose fittings, cotter pins, etc; Lubricate with WD-40 or equivalent; Check at 50, then every 250 hours.
Reference > Operator's Manual, p.12Operator's Manual, p.27Operator's Manual, p.34
Engine > Other > Exhaust System - Initial check at 50 hours, then every 500 hours; Inspect for leaks; Check siphon break operation; Check the exhaust elbow for carbon and/or corrosion buildup on inside passages; clean and replace as necessary; Check that all connections are tight.
Reference > Operator's Manual, p.12C350 Owner's Manual, p.11Picture of anti-siphon valve
Engine > Other > DC Alternator - Check DC charge from alternator; Check mounting bracket; tighten electrical connections; Check at 250, then every 500 hours.
Reference > Operator's Manual, p.13
Engine > Other > Coolant System - Drain, flush and refill cooling system with appropriate antifreeze mix every 500 hours. 6 quarts capacity, use 50/50 solution.
Reference > Operator's Manual, p.13
Engine > Other > Starter Motor - Check solenoid and motor for corrosion; Remove and lubricate; Clean and lubricate the starter motor pinion drive; Every 500 hours. Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.13
Engine > Other > Preheat Circuit - Check operation of preheat solenoid; Remove and clean glow plugs; check resistance (1.1-1.2 ohms); Every 500 hours. Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.13
Engine > Other > Cylinder Compression and Valve Clearance - Check compression pressure and timing, and adjust valve clearances; Every 500 hours . Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.13
Engine > Other > Fuel Injectors - Check and adjust injection opening pressure spray condition; 750 hours. Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.13
Engine > Other > Heat Exchanger - Remove every 1000 hours for professional cleaning and pressure testing. Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.13
Engine > Other > Engine Transmission Damper Plate - Chattering at idle and low rpms is an indication of damper plate wear; Remove and replace; 1000 hours. Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.13
Engine > Other > Torque Cylinder Head Hold Down Bolts - At engine overhaul or cylinder head overhaul. Universal recommends this service be performed by an authorized mechanic.
Reference > Operator's Manual, p.12
Engine > Other > PSS Shaft Seal - As preventive maintenance the bellow should be replaced no less than every six (6) years, regardless of its apparent condition.
Reference > PSS Shaft Seal Installation Instructions
Rigging > Daily > Deck - Deck hardware should be hosed down with fresh water after each sail in salt water.
Reference > C350 Owner's Manual, p.21
Rigging > Periodic > Standing Rigging - Inspect chain plates, fastenings and bolts for leaks, replace sealant and tighten as necessary; Check turnbuckles and locking pins; Check rigging tune, rigging wire condition.
Reference > C350 Owner's Manual, p.10
Rigging > Periodic > Running Rigging - Inspect blocks, shackles, cotter pins monthly; Masthead fittings, halyard sheaves, etc., should be inspected, cleaned and lubricated periodically.
Reference > C350 Owner's Manual, p.10C350 Owner's Manual, p.21
Rigging > Periodic > Winches - Winches turn freely, lubricate as per manufacturer's recommendations.
Reference > Harken Winch MaintenanceWest Marine "Servicing your Winches"
Rigging > Periodic > Steering System - Check/oil sheave bearings monthly; Check nuts, bolts, clevis and cotter pins regularly.
Reference > Edson Maintenance GuidePicture of sheaves
Rigging > Periodic > Jib Furler - Inspect furling system regularly for deformation, wear, cracks or corrosion (see reference); Lower drum assembly must be flushed on a regular basis to prevent corrosion.
Reference > Schaefer Furlers Installation Instructions, p.25Schaefer Furler System 2100 Parts List
Rigging > Periodic > Deck - Clean and wax gel coat surfaces as necessary; Stainless steel fittings such as pulpits and lifeline stanchions should be cleaned and waxed periodically.
Reference > C350 Owner's Manual, p.11C350 Owner's Manual, p.21
Rigging > Periodic > Sails - Check sails frequently for any signs of wear and have any tears or frayed stitches repaired immediately.
Reference > C350 Owner's Manual, p.22
Rigging > Periodic > Canvas and Clear Vinyl - Canvas (Sunbrella® fabric) should be cleaned regularly and clear vinyl (Strataglass™) should be cleaned frequently and polished every 2 to 3 months (every 4 to 6 weeks in areas of high fallout) using products specified by manufacturer (see references).
Reference > Sunbrella care and cleaningStataglass care and maintenance
Rigging > Seasonal > Standing Rigging - Seasonal inspections: All chainplates and through bolts tight; Spreader tips and bases, and mast fittings OK; All shroud terminations and swedged fittings OK, check for cracks or corrosion; Gooseneck assembly and boom assembly OK; Mast, boom and spreaders cleaned and waxed; Turnbuckles (standing rigging) should be unscrewed from time to time (~every 3 months) in order that they do not seize; Inspect (every 6 months) all rigging parts, including turnbuckles, and replacement of standing rigging as required
Reference > C350 Owner's Manual, p.12C350 Owner's Manual, p.20
Rigging > Seasonal > Running Rigging - Mast head pins and sheaves turn freely; Halyards and shackles are in good condition.
Reference > C350 Owner's Manual, p.12
Rigging > Seasonal > Winches - Disassemble winches and lubricate bearings and pawls.
Reference > C350 Owner's Manual, p.11Harken winch maintenanceWest Marine
Rigging > Seasonal > Steering System - Check/oil wire rope and roller chain, inspect pedestal shaft bearings, and inspect system under strong load (hard over and full throttle) annually.
Reference > Edson Maintenance GuideSee Revision 10Photo of roller chain and pedestal shaft bearings
Rigging > Seasonal > Windlass - Grease windlass, check gear box oil level, and spray underdeck components with WD-40 prior to season, six-monthly, and end of season.
Reference > Maxwell Owners Manual, p.23Photo of windlass underdeck components
Rigging > Seasonal > Deck - Seasonal inspections: Lifelines, pelican hooks, and stanchions all OK, all pins and fittings are secure, cotter rings taped; Turnbuckles, pelican hooks and connector loops OK, screw fittings checked for thread wear; Hatch gaskets and hold down fasteners OK
Reference > C350 Owner's Manual, p.12
Rigging > Seasonal > Hull - Bottom, keel and rudder condition of anti-fouling paint OK.
Reference > C350 Owner's Manual, p.12
Rigging > Seasonal > Ground Tackle - At least once a year, hose clean ground tackle and locker; Inspect rope, chain, shackles, swivels and anchor; Replace safety ties as needed; Verify bitter end is secured.
Reference > Chapman, 64th Edition, p.348
Rigging > Other > Windlass Gearbox - Every 3 years the gearbox should be removed, oil drained, cleaned and oil replaced with SAE 90.
Reference > Maxwell Owners Manual, p.23Photo of windlass underdeck components
Electrical > Daily > Batteries - Check that batteries are charged or charging properly.
Reference > Operator's Manual, p.12Chapman, 64th Edition, p.653
Electrical > Periodic > Batteries - Every 50 operating hours or every 2 weeks, whichever comes first: Check electrolyte levels and make sure connections are clean and tight; Be sure tie downs are fastened securely; Check periodically for any cracks or breaks in the case or cover and any cracks in the sealing compound; Check that all battery cells keep an even fluid level and that the fluid is about 3/8" above the top of the separators; Keep battery connections clean and tight
Reference > Operator's Manual, p.12C350 Owner's Manual, p.34Chapman, 64th Edition, p.653See Revision 1
Electrical > Periodic > GFCI Outlets - Ground Fault Interrupter Circuit should be tested regularly (by pushing the TEST/RESET buttons).
Reference > C350 Owner's Manual, p.40
Electrical > Periodic > Shaft Zinc - Inspect shaft zinc periodically and replace as needed. Use Camp ZPC-1, ZPC-2 or ZPC-3.
Electrical > Seasonal > Connections - Inspect and coat electrical system connections, battery tie downs and terminal connectors to prevent corrosion; Check all connections at least once a year for corrosion, loose fittings, etc.
Reference > C350 Owner's Manual, p.12C350 Owner's Manual, p.35
Plumbing > Periodic > Bilge Pump - Periodically check manual bilge pump pick-up screen and clear of debris.
Reference > C350 Owner's Manual, p.47
Plumbing > Periodic > Seacocks - Operate seacock valves at least once a month to keep the seals lubricated; Swab the valves with waterproof grease twice yearly.
Reference > C350 Owner's Manual, p.47Forespar Tech Tip - Valve Maintenance Forespar Tech Tip - Valve Lubrication
Plumbing > Periodic > Water Heater - Check heat exchanger lines for leaks at regular intervals (from engine coolant system); A leak in the system will cause coolant loss and may damage engine; Flush tank periodically to help prevent buildup of deposits.
Reference > Seaward Owner's Manual, p.2 Parts List/Exploded ViewPhoto of water heater
Plumbing > Periodic > Automatic Bilge Pump - Check automatic operation of bilge pump. Clear any debris from bilge that might interfere with the operation of the float switch or bilge pump. • Photo of bilge pump and float switch
Plumbing > Seasonal > Fresh Water System - Drain and flush the fresh water system every season; Depending on use and the environment the system is subject to, sanitizing is recommended prior to storing and before using the water system after a period of storage.
Reference > C350 Owner's Manual, p.12SHURflo Pump Manual (Sanitizing Procedure) SHURflo Pump Manual (Pump Illustration)
Plumbing > Seasonal > Head - Check head and anti-siphon valve in toilet. Use Forespar anti-siphon valve model #MF843 (5/8").
Reference > C350 Owner's Manual, p.12Exploded view of WC Newport Toilet
Plumbing > Seasonal > Fresh Water Pump - Clean out the 50 mesh in-line pump strainer (The manual does not contain this requirement, but it seems like a good idea to clean out the strainer).
Reference > SHURflo Pump Manual (Pump Illustration) Picture of pump
HVAC > Periodic > Water Strainer - Clean and inspect the water strainer (if installed).
Reference > Operator's Manual, p.16Diagram & Specifications
HVAC > Periodic > Air Filter - Clean and inspect the return air filter.
Reference > Operator's Manual, p.16Diagram & Specifications
HVAC > Periodic > Condensate Drain - Check condensate drain for obstruction.
Reference > Operator's Manual, p.16Diagram & Specifications
HVAC > Periodic > Evaporators - Visually inspect evaporators for restriction.
Reference > Operator's Manual, p.16Diagram & Specifications
HVAC > Periodic > Electrical Connections - Ensure proper tightening of all electrical connections and hose clamps.
Reference > Operator's Manual, p.16Diagram & Specifications
Refrigeration > Seasonal > Evaporator - Wash the evaporator occasionally and again before winter storage (use a mild detergent such as Joy or Ivory)
Reference > Operating Manual, p.27Picture of condensing unit
Refrigeration > Seasonal > Air Condenser - The air condenser (the radiator-like object on the condensing unit) can get clogged with dirt and should be carefully vacuumed seasonally with a soft brush attachment.
Reference > Operating Manual, p.27Picture of condensing unit
Propane > Periodic > Check for Leaks - Test system for leakage at least twice a month and after any emergency in accordance with the following procedure (see reference).
Reference > Seaward Owner's Manual - Gas Operated Stoves, p.8
Safety > Daily > PFD's - Check before each outing that the required number and type of PFDs are onboard and in good condition; Check the status of the CO2 cylinder and inflator mechanism on inflatable PFDs.
Reference > USCG Mandatory Carriage RequirementsSOSpenders Owner's Manual, p.6AirForce Owner's Manual, p.13
Safety > Periodic > PFD's - Perform leak test on inflatable PFDs at least every 2 months.
Reference > SOSpenders Owner's Manual, p.6AirForce Owner's Manual, p.13
Safety > Periodic > Fire Extinguishers - At least once a month, check that the extinguisher is charged, the lock pin is firmly in place, and there is no corrosion or mechanical damage.
Reference > Kidde Owner's Manual
Safety > Seasonal > PFD's - Check at least once a year for mildew, loose straps or broken zippers; Replace automatic inflator bobbins on inflatable PFDs.
Reference > SOSpenders Owner's Manual, p.12 AirForce Owner's Manual, p.15Chapman, 64th Edition, p.96
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