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 seat altea running smoothly with time, some unforeseen breakdowns can add heavily to your annual motor vehicle budget. In this article we’re going to talk about your sense of smell, and the clues it can give you about a possible breakdown, that’s why our team has created this content page to help you in the event you detect a burnt plastic smell coming from your seat altea . To help you check that it is nothing significant, first we will outline the different things that can create a burnt plastic smell on your motor vehicle, then, in a second step, how to locate the cause of this burnt plastic smell on your seat altea? .

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The different possible origins and risks of smell of burnt plastic on a seat altea

So we begin our content page with the different possible origins of burnt plastic smell on a seat altea . Generally, noticing a plastic or rubber smell is hardly ever a good indicator. In truth, recent cars are full of it and it could be the sign of a significant breakdown. Down below we will talk about the different possible origins of burnt plastic smell:

  • Transmission oil: This is the main possible origin of such an odor. In truth, the function 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 function as a temperature regulator. Nevertheless, over time, the oil will lose its effectiveness and will not lubricate the auto parts and control the temperature as well, which will trigger the oil to overheat and thus give off that burnt plastic smell on your seat altea. 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 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 generate a strong smell of burnt plastic or rubber in the engine block of your seat altea.
  • Faulty hose wear: This case occurs especially on seat altea 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 auto parts to wear out more fairly quickly. Hoses are the first to be troubled 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 melt. The risk of this problem is the breakage of the accessory belt.
  • A body component: Less common, especially present on seat altea’s that have suffered a small shock. Following a front or rear impact, wheel arches, bumpers or other plastic body auto 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 seat altea?

And now, to finish our content page, we’re going to try to help you locate the origin of the smell of burnt plastic on your seat altea . 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 seat altea smells hot, don’t hesitate to browse our content page on this topic.

  • Transmission oil: Nothing could be easier, open your transmission oil cap (when cold) and check that your oil is reddish in colour and fluid enough. If you find out debris inside, and it is darker, it’s time to change it. Do not hesitate to seek advice from our content page to find out how to change the gearbox oil on a seat altea.
  • 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 change it.
  • Hoses: For hoses, you will need to visually check all your hoses to find out if any are frayed or melted. If this is the case, replace them.
  • Body auto parts: Last but not least, the last element that can trigger the smell of plastic or burnt rubber on your seat altea, a body part, check all wheel arches, that no part rubs against

    To discover more tips on the seat altea, take a look at the seat altea category.