Coming accross frequent noises on your car has a tendency to be upsetting, a car is so complicated that it is generally tricky to locate its origin and even more challenging to find the component that triggers it. In the event you too have previously experienced a cold engine noise on your Peugeot 807, we can surely help you. Indeed, our team made the decision to produce this article content to be able to examine the main triggers of an engine that rattles when cold on your Peugeot 807. First we will check out engines that is rattling only when turned on, then because of unsuitable oil and finally because of glow plugs.


The engine of my Peugeot 807 is rattling only when starting

If the engine of your Peugeot 807 produces a cold rattles, especially when starting and which ends quickly afterwards, it is possible that your engine lubrication is responsible. Indeed, the oil strainer (the component that sucks up the oil and makes it rise to the top of the engine) can be damaged 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 Peugeot 807 should go back to normal performance because the lubrication of the engine will be done normally, make sure to examine the condition of the engine.

Engine of my Peugeot 807 that rattles when cold because of too fluid oil

Another possibility which can justify an engine which cold rattling on your Peugeot 807 is that during an oil change the choice of oil was not ideal, indeed, 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 picked, 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 807, do not think twice to replace it with the right oil.

Engine that rattles when cold on my Peugeot 807 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 807 glow plugs that are defectives. Indeed, a dead spark plug will trigger the linked cylinder not to heat up and will provoke a stronger rattles on an engine Peugeot 807, so take into account examining the state of your spark plugs separately using a multimeter, it may be that only one is involved like all of them. Here, we have listed to you, the main reasons of an engine that cold slam on a car, do not think twice to browse our page dedicated to your car to find additional details on all the breakdowns associated with your motor vehicle.

If you wish more tutorials on the Peugeot 807, go to our Peugeot 807 category.