Yamaha VX, VX Sport, VX Deluxe, VX Cruiser Waverunner 2008 Owner's Manual
![Yamaha VX, VX Sport, VX Deluxe, VX Cruiser Waverunner 2008 manual cover](/images/d5a230f742aa114e2969e1fa/thumbs/thumb175x175.webp)
To maintain your Yamaha VX Waverunner, regularly check and replace engine oil, inspect the spark plugs, check the cooling system, and clean the hull. Refer to the user manual for specific intervals and procedures.
If your VX Waverunner won't start, check the battery connections and charge the battery if necessary. Ensure the fuel system is not clogged and inspect the ignition system. If the problem persists, consult a professional technician.
Check the cooling water intake for blockages, ensure the impeller is not damaged, and verify that the thermostat is functioning correctly. Cleaning the cooling system regularly can prevent overheating.
Yamaha recommends using Yamalube 4W 10W-40 oil for the 2008 VX Cruiser. Always check the owner's manual for specific oil recommendations and specifications.
To winterize your VX Sport, clean and dry the hull, add fuel stabilizer, fog the engine, and disconnect the battery. Store the Waverunner in a dry place, preferably indoors or under a protective cover.
It's recommended to inspect and replace the spark plugs on your VX Cruiser every 50 hours of use or once a season, whichever comes first. Always use the spark plug type specified in the owner's manual.
The correct tire pressure for your trailer depends on the trailer model but generally ranges between 50-65 psi. Check the trailer’s specifications or the tire sidewall for the recommended pressure.
To improve fuel efficiency, maintain a steady speed, avoid rapid acceleration, and ensure the engine is properly tuned. Regular maintenance, including keeping the hull clean, can also help improve efficiency.
If your Waverunner is taking on water, check for hull damage or leaks, inspect the bilge pump, and ensure all drain plugs are securely fastened. Seek professional repair if necessary.
Rinse the hull with fresh water after each use, especially in saltwater environments. Use mild soap and a soft brush to clean any residue and apply a marine wax periodically to protect the finish.