Coming accross frequent noises on your car is likely to be annoying, a automobile is so complex that it is generally difficult to determine its source and even more complicated to find the component that motives it. In case you too have already experienced a cold engine noise on your Ford F 550, we can clearly support you. In reality, our team made the decision to write this content to be able to examine the main motives of an engine that rattles when cold on your Ford F 550. First we will take a look at engines that is rattling only at start up, then because of unsuitable oil and finally because of glow plugs.

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The engine of my Ford F 550 is rattling only when starting

If the engine of your Ford F 550 makes a cold rattles, especially when starting and which disappear rather quickly afterwards, it is possible that your engine lubrication is responsible. In reality, the oil strainer (the component that sucks up the oil and makes it rise to the top of the engine) can be harmed and therefore take some 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 Ford F 550 should return to normal operation because the lubrication of the engine will be done naturally, remember to examine the condition of the engine.

Engine of my Ford F 550 that rattles when cold because of too fluid oil

Another possibility which can justify an engine which cold rattling on your Ford F 550 is that during an oil change the selection of oil was not perfect, 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 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 Ford F 550, do not hesitate to change it with the right oil.

Engine that rattles when cold on my Ford F 550 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 Ford F 550 glow plugs that are nearly good to be changed. In reality, a dead spark plug will trigger the connected cylinder not to heat up and will cause a stronger rattles on an engine Ford F 550, so think about testing 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 explained to you, the main reasons of an engine that cold slam on a car, do not hesitate to consult our page dedicated to your car to find further information on all the breakdowns linked to your motor vehicle.

If you want more guides on the Ford F 550, go to our Ford F 550 category.