I have honda civic 2000 exi .
Today, when I started my car after 3 days.
Car is started with no problem with half sulf.
After starting the engine, I saw that, black smoke is coming from silencer with petrol smell.
I fell this many times.
I changed the engine about 9-10 months ago with same engine.
New spark plugs, plug wires installed at the time of engine replacement.
Also proper engine oil change from shell and new filter has installed after each engine oil change.
I am using shell synthetic oil. Fuel consumption is also good.
Now, I am asking from expert that is any problem has arrised in engine that produced black smoke from silencer with petrol smell or engine has to replaced with new one again if any problem arrise in engine.
Please expert help me for my problem