If the engine is four-cycle, the valve seals may be worn, causing a small amount of oil to seep into the piston cylinder or combustion chamber. If it is two-cycle, the oil/fuel mix may have a little too much oil.
The intake valve is not closed deep enough into the valve seat due to being too long and crankcase pressure is allowing some oil from the engine to be sucked up the valve guide into the combustion area and the 4 cycle process allows some of the oil to be pushed into the intake cycle and thus gets into the carburetor intake area and then into the exhaust system as the engine completes the cycle. Can also be caused by the mower turning over or when the engine oil level too high.
Most autoparts stores will take used oil for recyling. Local landfills generally take waste oil too.
too much oil in the engine will cause of airation and will create too much pressure to your engine and will damage the headgasket.
It may not ruin the engine, but it will foul the spark plug, making the engine run rich and/or hard to start. Will also emit a lot of gray smoke.
u will blow your engine oil seals, causing an oil leak and damage to the engine.
I have heard that over-filling an engine with oil can be bad for a couple of reasons. 1) Too much pressure. 2) The oil can froth up, and the air bubbles trap heat instead of dissipating it. The best thing to do if you've put too much oil in an engine is to drain it back down to the level it's supposed to be.
No. An engine that consumes oil is either very worn or the oil being used is too light.
There is no primary oil to change. The engine oil is changed by using a special cup type filter wrench. The filter is flush with the bottom of the engine. there should be an allen head drain plug for the engine oil. to prevent old oil from being trapped in the oil coolers by the thermostat, change the oil cold after the engine was ridden for at least 30 min. you can change oil hot too, but NOT just after a 2 minute run cycle. all this does is trap old oil in the coolers. There is trans. oil to change as well as final drive fluid. The engine normally uses 4 qts. 20w50. the trans and final drive are best serviced with 75w140 synthetic gear oil. should take just over a quart to do both.
I also have a four cylinder Suzuki dt7.5hp outboard with no oil tank. What is the oil/fuel mixture?Answer.Suzuki engines have only had two different types of oil ratio 50:1 and 100:1.If you are not sure then run the engine on 50:1 ratio because too much oil will not harm the engine but too little will.The excess oil will burn off anyway. I have a 1987 Suzuki DT8 2 Stroke Outboard. The ratio for that engine is 100:1. If you add too much oil to any 2 cycle engine, the excess oil can damage the carburetor and may cause the engine to quit running.
It's a good possibility that the old oil was never drained, then the new oil added. Now there is way too much oil in the engine causing the sputter.
Too much oil in your car will not cause it to throw a rod. Too much oil in the engine will create a higher than normal engine pressure and can cause the engine seals to fail.