Facing frequent noises on your car is likely to be distressing, a car is so complicated that it is generally challenging to locate its source and even more complicated to find the component that triggers it. In case you too have previously came accross a cold engine noise on your Nissan Murano, we can definitely support you. Indeed, our editorial staff chose to publish this article in order to analyze the main triggers of an engine that rattles when cold on your Nissan Murano. First we will take a look at engines that is rattling only when starting, then because of unsuitable oil and finally because of glow plugs.

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The engine of my Nissan Murano is rattling only when starting

If the engine of your Nissan Murano makes a cold rattles, especially when starting and which disappear rather quickly afterwards, it is possible that your engine lubrication is at fault. 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 situation, after a few tens of seconds the engine that slams your Nissan Murano should come back to normal performance because the lubrication of the engine will be done naturally, make sure verify the condition of the engine.

Engine of my Nissan Murano that rattles when cold because of too fluid oil

Another possibility which can explain an engine which cold rattling on your Nissan Murano is that during an oil change the choice of oil was not ideal, in reality, 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 adequate 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 Nissan Murano, do not think twice to replace it with the right oil.

Engine that rattles when cold on my Nissan Murano cause of the glow plugs

If you have a diesel engine, your engine is rattling when cold, and it has difficulty starting when it is cold, it may be your Nissan Murano glow plugs that are nearly good to be changed. Indeed, a dead spark plug will trigger the attached cylinder not to heat up and will cause a stronger rattles on an engine Nissan Murano, so take into account trying out the state of your spark plugs independently using a multimeter, it may be that only one is involved like all of them. Here, we have described to you, the main motives of an engine that cold slam on a car, do not think twice to consult our page specialized to your car to find more details on all the breakdowns related to your motor vehicle.

If you want more tutorials on the Nissan Murano, go to our Nissan Murano category.