Mercury 25hp 4 Stroke EFI diagnosis Part 1 скачать в хорошем качестве

Mercury 25hp 4 Stroke EFI diagnosis Part 1

Diagnosing a Mercury 25hp EFI 4 stroke for a customer. I check spark, compressiong and found the fuel pump in the VST is bad and needs replaced. If you love working on old stuff, join me! I film most of my jobs for customers to showcase my work provide peace of mind that the job was done right. I've launched Hawkeye Marine to streamline the process of finding and ordering parts that I regularly replace. This makes locating parts quick and ensures they are delivered promptly, keeping me organized and productive. Visit Hawkeye Marine for all your boat parts needs. Parts and supplies for your boat: Website: www.HawkeyeMarine.net Subscribe to the channel:    / @hawkeyemarine   Most recent videos:    / @hawkeyemarine   Thanks for watching and subscribing! Like and share this video if you found it helpful! #BoatMaintenance #BoatRepair #OutboardRepair #BoatingLife -------------Social Media------------------ Facebook:   / hawkeyemarine   X: https://x.com/HawkeyeMarine Ebay: https://www.ebay.com/usr/hawkeyemarine Live streams:    / @hawkeyemarine   Live streams are dedicated to Q & A, boat maintenace, tools, and industry related announcements. Recent videos:    / @hawkeyemarine   Boat Maintenance tips: Regular Cleaning: Saltwater, freshwater, and environmental debris can quickly degrade your boat's appearance and components. Wash your boat with fresh water after each use, especially after saltwater exposure. Use mild soap for stubborn stains. Check the Hull: Inspect the hull for any damage, barnacles, or marine growth. Clean and possibly repaint or touch up the bottom paint annually to prevent biological fouling. Engine Care: Oil Changes: For both inboard and outboard engines, follow the manufacturer's recommendations for oil changes. Typically, this could be every 100 hours of use or annually, whichever comes first. Fuel System: Regularly check for water in the fuel system, clean or replace fuel filters, and use a fuel stabilizer if the boat will be idle for long periods. Cooling System: Inspect and clean the water intake and cooling system. For seawater-cooled engines, check for blockages or corrosion. Electrical Systems: Battery Maintenance: Clean battery terminals to prevent corrosion, ensure batteries are securely mounted, and keep them charged or on a maintenance charger if the boat isn't in use. Wiring: Check for any signs of wear or corrosion in the electrical wiring. Replace any damaged wires and ensure all connections are tight. Safety Equipment: Life Jackets: Inspect life jackets for wear, tears, or fading. Ensure they still fit properly. Fire Extinguishers: Check the pressure gauge and replace or recharge them if they've been used or are outdated. Flares and Emergency Signals: Check expiration dates on flares and other emergency signals, replacing them as needed. Mechanical and Structural: Propeller: Inspect for nicks, dents, or bending. Balance if necessary to prevent vibration. Hardware: Check all fittings, cleats, and hardware for looseness or corrosion. Use anti-seize on stainless steel to prevent seizing. Zinc Anodes: If your boat has them, inspect and replace sacrificial anodes when more than half corroded to protect your boat from electrolysis. Canvas and Upholstery: Clean and Condition: Use appropriate cleaners for vinyl, canvas, and other fabrics. Apply conditioners to keep materials supple and prevent cracking. Repairs: Fix any tears or mildew spots early to prevent worsening. Routine Checks: Bilge: Ensure the bilge is clean and pumps are functioning correctly. Hoses and Clamps: Look for cracks, splits, or loose clamps on hoses, particularly in the engine area. Seals and Bearings: Check trailer bearings for grease and wheel seals for leaks if applicable. Seasonal Tips: Winterization: If you live in an area with cold winters, winterize your boat properly, including the engine, water systems, and interior. Spring Commissioning: Before the boating season starts, recommission by checking all systems, inflating tires, checking fluid levels, and ensuring everything functions as expected. By following these tips, you'll ensure your boat remains in good condition, enhancing safety, performance, and longevity. Remember, preventive maintenance is always less costly than major repairs.