Being the victim of constant noises on your car will probably be unpleasant, a vehicle is so complex that it is most of the time complicated to track down its origin and even more hard to find the component that motives it. In case you too have previously came accross a cold engine noise on your Fiat Bravo 2, we can clearly support you. In reality, we chose to produce this article in order to review the main motives of an engine that rattles when cold on your Fiat Bravo 2. First we will look at engines that is rattling only at start up, then because of improper oil and finally because of glow plugs.
The engine of my Fiat Bravo 2 is rattling only when starting
If the engine of your Fiat Bravo 2 makes a cold rattles, specifically when starting and which ends rather quickly afterwards, it is possible that your engine lubrication is at fault. In reality, the oil strainer (the component that sucks up the oil and makes it rise to the top of the engine) can be broken 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 Fiat Bravo 2 should return to normal performance because the lubrication of the engine will be done naturally, remember to verify the condition of the engine.
Engine of my Fiat Bravo 2 that rattles when cold because of too fluid oil
Another possibility which can justify an engine which cold rattling on your Fiat Bravo 2 is that during an oil change the selection of oil was not ideal, in fact, 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 advised by the manufacturer, if your engine clicking is strong or if it persists on your Fiat Bravo 2, do not hesitate to swap it with the right oil.
Engine that rattles when cold on my Fiat Bravo 2 cause of the glow plugs
If you have a diesel engine, your engine is rattling when cold, and it has problems starting when it is cold, it may be your Fiat Bravo 2 glow plugs that are defectives. In reality, a dead spark plug will trigger the linked cylinder not to heat up and will cause a stronger rattles on an engine Fiat Bravo 2, so take into account examining 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 factors of an engine that cold slam on a car, do not hesitate to consult our page specialized to your car to find extra information on all the breakdowns associated with your motor vehicle.
If you need more tutorials on the Fiat Bravo 2, go to our Fiat Bravo 2 category.
