Keeping an eye on your car all the time is the best thing you can do. Nevertheless standard routine service is supposed to keep your Toyota Auris running smoothly with time, some unexpected breakdowns can add heavily to your annual motor vehicle budget. Today we’re going to talk about your sense of smell, and the clues it can give you about a possible malfunction, that’s why our team has written this article to help you in the event you notice a burnt plastic smell originating from your Toyota Auris . To help you check that it is nothing severe, first we will outline the different things that can generate a burnt plastic smell on your motor vehicle, then, in a second step, how to discover the cause of this burnt plastic smell on your Toyota Auris? .
The different possible sources and risks of smell of burnt plastic on a Toyota Auris
So we begin our article with the different possible sources of burnt plastic smell on a Toyota Auris . Generally, noticing a plastic or rubber smell is hardly ever a good signal. In actual fact, modern vehicles are full of it and it could be the sign of a significant malfunction. Down below we will review the different possible origins of burnt plastic smell:
- Transmission oil: This is the most important possible origin of such an odor. In actual fact, the objective 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 as well has a second objective as a temperature regulator. However, in the long run, the oil will lose its effectiveness and will not lubricate the auto parts and regulate the temperature as well, which will bring about the oil to overheat and thus give off that burnt plastic smell on your Toyota Auris. 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 bring about 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 Toyota Auris.
- Defective hose wear: This circumstance arises especially on Toyota Auris 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 bring about the plastic auto parts to wear out more fairly 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 general, especially present on Toyota Auris’s that have suffered a small shock. Following a front or rear impact, wheel arches, bumpers or other plastic body auto parts that may possibly have been bent may possibly rub against one of your wheels and give off that burnt plastic smell. This may as well pre-wear out your tyres.
How to find out where the smell of burning plastic comes from on a Toyota Auris?
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 Toyota Auris . Now that you know the different possible origins of this smell, we’ll just have to do some checks to get rid of the tracks that don’t concern you and solve your issue quickly. If your Toyota Auris smells hot, don’t think twice to go through our article on this topic.
- Transmission oil: Nothing could be less complicated, open your transmission oil cap (when cold) and check that your oil is reddish in colour and fluid enough. If you see debris inside, and it is darker, it’s time to replace it. Do not think twice to seek advice from our article to find out how to change the gearbox oil on a Toyota Auris.
- 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 replace it.
- Hoses: For hoses, you will need to visually check all your hoses to see if any are frayed or melted. If this is the circumstance, change them.
- Body auto parts: Last but not least, the last element that can bring about the smell of plastic or burnt rubber on your Toyota Auris, a body component, check all wheel arches, that no component rubs against
If you need more tutorials on the Toyota Auris, go to our Toyota Auris category.
