What is a possible effect of over-filling the engine with oil?
- A It could damage the oil pump.
- B It could reduce the oil pressure.
- C It could burst the oil filter.
- D It could damage the catalytic converter.
Show answer & explanation
Correct answer: It could damage the catalytic converter..
It is essential that the vehicles engine is not over filled with oil as this can permanently damage the Catalytic converter which is part of most vehicles exhaust systems and removes up to 75% of the carbon monoxide; nitrogen oxide and hydrocarbons from the vehicles exhaust. Damaging this increase exhaust emissions.
It is essential that the vehicles engine is not over filled with oil as this can permanently damage the Catalytic converter which is part of most vehicles exhaust systems and removes up to 75% of the carbon monoxide; nitrogen oxide and hydrocarbons from the vehicles exhaust. Damaging this increase exhaust emissions.