Illustration of use
Adding Xeffer engine maintenance fluid to marine engine fuel systems will help.
- Dissolves dirt, sludge, hydrocarbon residues and deposited impurities
- Clean carburetor/fuel nozzle, intake valve, combustion chamber
- Lubricates the upper part of the cylinder to extend engine life
- Fuel stabilization
- Preserves ignition gas for easier engine starting
Maintenance Tips.
- This cleaning method should be used every time you change the main fuel filter
- The entire fuel system is cleaned and lubricated at all times by the Xeffer engine maintenance fluid in the fuel tank
- Engine Type. All diesel engines
- Applicable products. Xifu Engine Maintenance Fluid
- Product Number. SF16CN, SF128CN
- Quantity. 2 to 3 cans
How to clean the top of a boat engine - Fuel filter method
Start.
Add a single detergent volume of Hifter engine conditioner to the fuel tank. Use when the fuel level in the tank is low, preferably with 2 ounces of cleaner per gallon of fuel to maximize the concentration of cleaner.
- Turn on the water connection or the connection through the water flush, start and heat the engine to operating temperature, then turn it off.
- After turning off the engine, remove the old fuel filter.
- Before installing a new filter, fill the filter about 3/4 of the way with Xeffer engine maintenance fluid and install the filter firmly. For diesel engines, fill to the top of the filter.
- Start the engine and run it at idle for 5 minutes. Then turn off the engine and wait 10 minutes to allow the highly concentrated Hiver engine maintenance fluid to heat soak into the deposited contaminants.
- After the hot soak, restart the engine and drive or idle for at least 10 minutes.
Other
Mobil Engine Care Fluid contains only petroleum-based ingredients and is safe for use in all types of marine engine fuel systems. It contains no aggressive cleaning ingredients or abrasive chemicals.