Hi.
I've got a 2007 Honda Fit (Jazz). 1.4 idsi with cvt transmission. Mileage: 112000
The engine oil smells like gas if I smell the dipstick and the oilcap too. After two months changed the oil it was nearly black. I have changed the injectors, fuel pressure regulator, fuel pump, spark plugs cleaned the maf sensor. After all of these I still can smell the gas. By the way the car accelerates perfectly there is no any smoke from exhaust. Engine stars fine no rough idle. Also my mpg impooved after changing the fuel pump and the fuel pressure regulator. I'm getting to give up my fight with it. Anyone any idea?
May need a good mechanic with a good scan tool.
Make sure the spark plugs are correct for that engine.
If they are fouled black you know it's running too rich.
Spark plugs are good I've done diagnostic but mine is not a professional tool but there is no check engine light on that's why it's strange. 🤔 Thanks mate.
That car at that age? Could be a real problem. However...
Oil dilution can also be due to too much low speed city driving. Before you spend a bunch of money getting your engine worked up, take it out for a couple looooong drives on the interstate. Then check it again. Might go away. If it still smells gas, you’re in trouble.
I've heard about this short time driving but I'm afraid this will be serious problem 🥴 I'm gonna change the map sensor as well and we will see. Thank you all guys. 👍👏