Keeping an eye on your car on daily basis is the best thing you can do. Although standard maintenance is designed to keep your Mercedes AMG GT running smoothly over time, some unexpected breakdowns can add heavily to your annual car budget. In this article we’re going to speak about your sense of smell, and the clues it can give you about a possible breakdown, that’s why our team has written this content page to help you in the event that you notice a burnt plastic smell caused by your Mercedes AMG GT . To help you verify that it is nothing serious, first we will outline the different things that can generate a burnt plastic smell on your car, then, in a second step, how to find the cause of this burnt plastic smell on your Mercedes AMG GT? .

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The different possible sources and risks of smell of burnt plastic on a Mercedes AMG GT

So we commence our article with the different possible sources of burnt plastic smell on a Mercedes AMG GT . Generally, noticing a plastic or rubber smell is hardly ever a good signal. In fact, recent cars are full of it and it could be the sign of a significant breakdown. Down below we will review the different possible origins of burnt plastic smell:

  • Transmission oil: This is the most important possible source of such an odor. In fact, the action of gear or transmission oil is to lubricate the different components of your gearbox so that all the gears and pinions are not damaged, it also has a second action as a temperature regulator. Nevertheless, as time passes, the oil will lose its efficiency 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 Mercedes AMG GT. You risk pre-wearing your gearbox if you don’t take care of it.
  • The accessory belt: Although rarer, it is possible with wear and tear that your belt, which is specifically made of rubber, will decline and no longer rotate completely on its axis. With the friction that this will trigger the plastic will heat up and burn out, this reaction will produce a strong smell of burnt plastic or rubber in the engine block of your Mercedes AMG GT.
  • Defective hose wear: This circumstance occurs especially on Mercedes AMG GT that are starting to get a few years old or that have stayed a long time without rolling. In reality, storing your vehicle unlike what you might believe will trigger the plastic parts to wear out more quickly. Hoses are the first to be suffering from this phenomenon. The rubber will disintegrate little by little and with the rise in heat of the fluid that circulates in it, it may melt. The risk of this issue is the breakage of the accessory belt.
  • A body component: Less general, especially present on Mercedes AMG GT’s that have suffered a small shock. Following a front or rear impact, wheel arches, bumpers or other plastic body parts that may have been bent may 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 Mercedes AMG GT?

And now, to finish our content page, we’re going to try to help you find the source of the smell of burnt plastic on your Mercedes AMG GT . 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 solve your problem quickly. If your Mercedes AMG GT smells hot, don’t hesitate to browse our content page on this topic.

  • Transmission oil: Nothing could be less complicated, open your transmission oil cap (when cold) and verify that your oil is reddish in colour and fluid enough. If you find out debris inside, and it is darker, it’s time to replace it. Do not hesitate to consult our content page to find out how to change the gearbox oil on a Mercedes AMG GT.
  • Accessory Belt: Visually check that your accessory belt is not in poor state, it may also produce a whistling sound if it is in poor state. Do not hesitate to replace it.
  • Hoses: For hoses, you will need to visually verify all your hoses to find out if any are frayed or melted. If this is the circumstance, replace them.
  • Body parts: Last but not least, the last element that can trigger the smell of plastic or burnt rubber on your Mercedes AMG GT, a body component, verify all wheel arches, that no component rubs against

    If you want more guides on the Mercedes AMG GT, go to our Mercedes AMG GT category.