Facing frequent noises on your car tends to be annoying, a vehicle is so sophisticated that it is most of the time tricky to determine its origin and even more complicated to find the part that motives it. In case you too have previously faced a cold engine noise on your Volkswagen Caddy, we can clearly help you. In reality, we made the decision to write this article to be able to analyze the main motives of an engine that rattles when cold on your Volkswagen Caddy. First we will look at engines that is rattling only when starting, then because of unsuitable oil and finally because of glow plugs.


The engine of my Volkswagen Caddy is rattling only when starting

If the engine of your Volkswagen Caddy generates a cold rattles, specifically when starting and which disappear rather 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 broken 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 Volkswagen Caddy should come back to normal functions because the lubrication of the engine will be done normally, be sure you examine the condition of the engine.

Engine of my Volkswagen Caddy that rattles when cold because of too fluid oil

Another situation which can explain an engine which cold rattling on your Volkswagen Caddy is that during an oil change the choice of oil was not perfect, 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 sufficient 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 Volkswagen Caddy, do not be reluctant to swap it with the right oil.

Engine that rattles when cold on my Volkswagen Caddy 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 Volkswagen Caddy glow plugs that are defectives. In reality, a dead spark plug will induce the connected cylinder not to heat up and will provoke a stronger rattles on an engine Volkswagen Caddy, so take into consideration testing the state of your spark plugs separately using a multimeter, it may be that only one is involved like all of them. Here, we have listed to you, the main factors of an engine that cold slam on a car, do not be reluctant to consult our page specialized to your car to find additional details on all the breakdowns associated with your automobile.

If perhaps you have any further questions about the Volkswagen Caddy, do not hesitate to consult our Volkswagen Caddy category.