Facing frequent noises on your car has a tendency to be distressing, a motor vehicle is so elaborate that it is generally difficult to track down its source and even more challenging to find the component that causes it. In case you too have already came accross a cold engine noise on your Renault Clio 2, we can surely support you. In fact, our team chose to produce this content page to be able to review the main causes of an engine that rattles when cold on your Renault Clio 2. First we will look at engines that is rattling only when turned on, then because of improper oil and finally because of glow plugs.


The engine of my Renault Clio 2 is rattling only when starting

If the engine of your Renault Clio 2 generates a cold rattles, specifically when starting and which fades rather quickly afterwards, it is possible that your engine lubrication is to blame. In fact, the oil strainer (the component that sucks up the oil and makes it rise to the top of the engine) can be broken and therefore take time to make the oil rise when it is still very viscous. If this is your case, after a few tens of seconds the engine that slams your Renault Clio 2 should come back to normal performance because the lubrication of the engine will be done naturally, be sure you check the condition of the engine.

Engine of my Renault Clio 2 that rattles when cold because of too fluid oil

Another option which can justify an engine which cold rattling on your Renault Clio 2 is that during an oil change the selection of oil was not best, in fact, engine oils differ on their viscosity, which we will review with the “W” value, the higher this value is the thicker the oil will be and vice versa. If a too fluid oil has been chosen, it is possible that when cold, the lubrication it allows is not good enough to limit engine slamming, compare the oil used and the oil recommended by the manufacturer, if your engine clicking is strong or if it persists on your Renault Clio 2, do not hesitate to swap it with the right oil.

Engine that rattles when cold on my Renault Clio 2 cause of the glow plugs

If you have a diesel engine, your engine is rattling when cold, and it has complication starting when it is cold, it may be your Renault Clio 2 glow plugs that are nearly good to be changed. In fact, a dead spark plug will trigger the connected cylinder not to heat up and will provoke a stronger rattles on an engine Renault Clio 2, so take into account trying out the state of your spark plugs individually using a multimeter, it may be that only one is concerned like all of them. Here, we have listed to you, the main causes of an engine that cold slam on a car, do not hesitate to have a look at our page dedicated to your car to find extra information on all the breakdowns linked to your automobile.

If you wish more guides on the Renault Clio 2, go to our Renault Clio 2 category.