If your oil is overfull, will it cause you to fail emissions? Why?

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If your oil is overfull, will it cause you to fail emissions? Why?

2007-05-27 10:43:39 · 3 answers · asked by Sexy Ray 3 in Cars & Transportation ➔ Maintenance & Repairs

3 answers

Not sure - but it will probably suck up into your airbox through the breather tube and cause your bike to perform rather poorly.... drain the excess oil out already!

2007-05-27 10:46:39 · answer #1 · answered by CafeTBird 4 · 0⤊ 0⤋

If you overvill your crankcase with oil, your going to be blowing oil by the piston rings and through the exhaust system. Which isn't only bad for emissions it also destroys your piston rings and seals.

2007-05-27 17:48:04 · answer #2 · answered by Bill S 6 · 1⤊ 1⤋

you will foul the plugs and they won't spark and explode the gas correctly within the cylinders. This will give bad readings of pollution

2007-05-27 17:52:27 · answer #3 · answered by Anonymous · 0⤊ 1⤋