Renault Clio 1.2 on a 51 plate.You will find the oil filter on the drivers side just at the back of the engine near the sump. I know that on a Renault clio 172 the oil filter is actually under the engine its self, very hard to spot and work on.
The crankshaft sensor Renault Clio is located on the bottom of the engine, near the oil filter. It is connected to the vehicle's computer and constantly provides information about the position of the crankshaft.
The warning lights on a Renault Clio mean different things. Generally, they indicate that they is a fault with the system. The lights may include seatbelt light, oil light, battery, engine and so much more.
To change the transmission fluid in you Renault Clio you will have to remove the transmission pan from underneath the transmission. The easiest way would be to loosen your back bolts first about half way out and then loosen up the rest about a quarter of the way.