Coming accross repeated noises on your car will probably be distressing, a vehicle is so complicated that it is generally difficult to track down its source and even more problematic to find the part that motives it. In case you too have previously faced a cold engine noise on your Nissan Pulsar, we can definitely help you. In reality, we decided to write this article to be able to review the main motives of an engine that rattles when cold on your Nissan Pulsar. First we will look at engines that is rattling only when starting, then because of improper oil and finally because of glow plugs.


The engine of my Nissan Pulsar is rattling only when starting

If the engine of your Nissan Pulsar generates a cold rattles, specifically when starting and which ends quickly afterwards, it is possible that your engine lubrication is at fault. 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 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 Nissan Pulsar should go 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 Pulsar that rattles when cold because of too fluid oil

Another situation which can justify an engine which cold rattling on your Nissan Pulsar is that during an oil change the selection of oil was not best, in reality, 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 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 Nissan Pulsar, do not be reluctant to replace it with the right oil.

Engine that rattles when cold on my Nissan Pulsar 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 Nissan Pulsar glow plugs that are defectives. In reality, a dead spark plug will cause the connected cylinder not to heat up and will cause a stronger rattles on an engine Nissan Pulsar, so take into account evaluating 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 factors of an engine that cold slam on a car, do not be reluctant to read our page dedicated to your car to find additional information on all the breakdowns related to your motor vehicle.

To find more tips on the Nissan Pulsar, take a look at the Nissan Pulsar category.