Keeping an eye on your car on a regular basis is the best thing you can do. Nevertheless standard routine service is supposed to keep your Opel Mokka X running smoothly with time, some unexpected breakdowns can add heavily to your annual car budget. Today we’re going to look at your sense of smell, and the clues it can give you about a possible breakdown, that’s why our team has written this article to help you in the event that you notice a burnt plastic smell coming from your Opel Mokka X . To help you verify that it is nothing severe, first we will detail the different things that can create a burnt plastic smell on your car, then, in a second step, how to discover the cause of this burnt plastic smell on your Opel Mokka X? .

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The different possible sources and risks of smell of burnt plastic on a Opel Mokka X

So we begin our guideline with the different possible sources of burnt plastic smell on a Opel Mokka X . In general, noticing a plastic or rubber smell is hardly ever a good signal. In truth, recent vehicles are full of it and it could be the sign of a important breakdown. Down below we will talk about the different possible origins of burnt plastic smell:

  • Transmission oil: This is the most important possible origin of such an odor. In truth, the action of gear or transmission oil is to lubricate the different elements of your gearbox so that all the gears and pinions are not damaged, it also has a second action as a temperature regulator. However, over time, the oil will lose its effectiveness and will not lubricate the parts and regulate the temperature as well, which will trigger the oil to overheat and thus give off that burnt plastic smell on your Opel Mokka X. You risk pre-wearing your gearbox if you don’t take care of it.
  • The accessory belt: Nevertheless rarer, it is possible with wear and tear that your belt, which is principally done of rubber, will decline and no longer rotate totally on its axis. With the friction that this will trigger the plastic will heat up and burn out, this reaction will create a strong smell of burnt plastic or rubber in the engine block of your Opel Mokka X.
  • Faulty hose wear: This case occurs especially on Opel Mokka X that are starting to get a few years old or that have stayed a long time without rolling. In reality, storing your car contrary to what you might think will trigger the plastic parts to wear out more quickly. Hoses are the first to be affected by this phenomenon. The rubber will disintegrate little by little and with the rise in heat of the fluid that circulates in it, it may possibly melt. The risk of this problem is the breakage of the accessory belt.
  • A body component: Less common, especially present on Opel Mokka X’s that have suffered a small shock. Following a front or rear impact, wheel arches, bumpers or other plastic body parts that may possibly have been bent may possibly rub against one of your wheels and give off that burnt plastic smell. This may also pre-wear out your tyres.

How to find out where the smell of burning plastic comes from on a Opel Mokka X?

And now, to finish our article, we’re going to try to help you discover the origin of the smell of burnt plastic on your Opel Mokka X . Now that you know the different possible roots of this smell, we’ll just have to do some checks to eliminate the tracks that don’t concern you and fix your problem quickly. If your Opel Mokka X smells hot, don’t think twice to browse our article on this topic.

  • Transmission oil: Nothing could be easier, open your transmission oil cap (when cold) and verify that your oil is reddish in colour and fluid enough. If you discover debris inside, and it is darker, it’s time to change it. Do not think twice to seek advice from our article to find out how to change the gearbox oil on a Opel Mokka X.
  • Accessory Belt: Visually check that your accessory belt is not in poor condition, it may possibly also make a whistling sound if it is in poor condition. Do not think twice to change it.
  • Hoses: For hoses, you will need to visually verify all your hoses to discover if any are frayed or melted. If this is the case, change them.
  • Body parts: Last but not least, the last element that can trigger the smell of plastic or burnt rubber on your Opel Mokka X, a body part, verify all wheel arches, that no part rubs against

    If you want more tutorials on the Opel Mokka X, go to our Opel Mokka X category.