Being the victim of repeated noises on your car is likely to be annoying, a motor vehicle is so sophisticated that it is most of the time complicated to locate its origin and even more difficult to find the part that causes it. In case you too have already came accross a cold engine noise on your Hyundai Tucson, we can certainly support you. In reality, our team chose to compose this content page in order to examine the main causes of an engine that rattles when cold on your Hyundai Tucson. First we will take a look at engines that is rattling only when turned on, then because of unsuitable oil and finally because of glow plugs.
The engine of my Hyundai Tucson is rattling only when starting
If the engine of your Hyundai Tucson produces a cold rattles, specifically when starting and which fades before long afterwards, it is possible that your engine lubrication is to blame. In reality, the oil strainer (the part 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 Hyundai Tucson should come back to normal operation because the lubrication of the engine will be done normally, make sure to examine the condition of the engine.
Engine of my Hyundai Tucson that rattles when cold because of too fluid oil
Another possibility which can justify an engine which cold rattling on your Hyundai Tucson is that during an oil change the selection of oil was not ideal, indeed, 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 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 advised by the manufacturer, if your engine clicking is strong or if it persists on your Hyundai Tucson, do not think twice to change it with the right oil.
Engine that rattles when cold on my Hyundai Tucson 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 Hyundai Tucson glow plugs that are nearly good to be changed. In reality, a dead spark plug will trigger the linked cylinder not to heat up and will provoke a stronger rattles on an engine Hyundai Tucson, so take into account trying out the state of your spark plugs individually using a multimeter, it may be that only one is involved like all of them. Here, we have described to you, the main factors of an engine that cold slam on a car, do not think twice to have a look at our page specialized to your car to find additional info on all the breakdowns related to your vehicle.
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