BoatHowTo · βίντεο

Τι καλύπτει αυτό το βίντεο

A 20-year-old Yanmar 2GM diesel generator fails to reach full RPM, vibrates excessively, and emits carbon from the exhaust after a winter layup.0:27 Nigel Calder identifies these symptoms as signs of imperfect combustion caused by fuel-related deposits.1:10 Modern ultra-low sulfur diesel can form a gummy, resin-like substance during storage that jams injection pump pistons and injector pintles.2:14 This sticky residue often requires a complete fuel system overhaul and manual cleaning of components, as standard fuel additives or solvents typically fail to clear the blockage once the parts are seized.2:22 To prevent this, Calder advises against the traditional practice of storing boats with full fuel tanks to avoid condensation.4:05 Instead, he recommends burning off fuel before layup to keep tanks nearly empty, then refilling with fresh, non-bio-component diesel at the start of the season.4:11 Owners should also sample fuel from the bottom of the tank before starting an engine after a long period of inactivity.4:17

Περισσότερα από το BoatHowTo

Boat ELECTRIC PROPULSION with only LEAD ACID Batteries ?? | Ask The Expert with NIGEL CALDERΣεπ 2026MaxProp: More Pitch in Reverse than in Forward? 🤔 | Ask The Expert with NIGEL CALDERΣεπ 2026Common Ground Point with Isolated Saildrives | Ask The Expert with NIGEL CALDERΣεπ 2026How to keep you TANK CLEAN in the days of BIODIESEL.. | Ask The Expert with NIGEL CALDERΑυγ 2026

Από BoatHowTo — δείτε το σκάφος του καναλιού, το πλήρωμα και κάθε αναλυμένο βίντεο.

The Sailing Directory Newsletter

Ένα email με τις καλύτερες ανακαλύψεις του στόλου — τις στιγμές, τα σκάφη και τις ιστορίες που αξίζουν τον χρόνο παρακολούθησής σας. Εισάγετε τη διεύθυνσή σας για να λάβετε το δικό σας αντίγραφο.