Being the victim of frequent noises on your car has a tendency to be unpleasant, a car is so complicated that it is generally challenging to locate its source and even more hard to find the component that causes it. In case you too have previously faced a cold engine noise on your Peugeot 307 Cc, we can clearly help you. In fact, our team chose to produce this content page to be able to inspect the main causes of an engine that rattles when cold on your Peugeot 307 Cc. First we will look at engines that is rattling only at start up, then because of unsuitable oil and finally because of glow plugs.


The engine of my Peugeot 307 Cc is rattling only when starting

If the engine of your Peugeot 307 Cc produces a cold rattles, especially when starting and which disappear before long afterwards, it is possible that your engine lubrication is at fault. In fact, the oil strainer (the component that sucks up the oil and makes it rise to the top of the engine) can be malfunctioned and therefore take time to make the oil rise when it is still very thick. If this is your case, after a few tens of seconds the engine that slams your Peugeot 307 Cc should go back to normal operation because the lubrication of the engine will be done naturally, make sure examine the condition of the engine.

Engine of my Peugeot 307 Cc that rattles when cold because of too fluid oil

Another situation which can justify an engine which cold rattling on your Peugeot 307 Cc is that during an oil change the selection of oil was not best, in fact, engine oils differ on their viscosity, which we will compare 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 selected, it is possible that when cold, the lubrication it allows is not enough to limit engine slamming, compare the oil used and the oil suggested by the manufacturer, if your engine clicking is strong or if it persists on your Peugeot 307 Cc, do not hesitate to swap it with the right oil.

Engine that rattles when cold on my Peugeot 307 Cc 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 Peugeot 307 Cc glow plugs that are at the end of their life. In fact, a dead spark plug will trigger the associated cylinder not to heat up and will create a stronger rattles on an engine Peugeot 307 Cc, so take into account evaluating the state of your spark plugs separately using a multimeter, it may be that only one is concerned like all of them. Here, we have listed to you, the main factors of an engine that cold slam on a car, do not hesitate to consult our page dedicated to your car to find more info on all the breakdowns associated with your car.

If you need more guides on the Peugeot 307 Cc, go to our Peugeot 307 Cc category.