Taking care of your car at all times is the best thing you can do. Although classic maintenance is designed to keep your Toyota Iq running smoothly with time, some unforeseen breakdowns can add heavily to your annual car budget. Today 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 to help you in case you notice a burnt plastic smell coming from your Toyota Iq . To help you verify that it is nothing severe, first we will outline the different things that can produce a burnt plastic smell on your car, then, in a second step, how to locate the source of this burnt plastic smell on your Toyota Iq? .
The different possible roots and risks of smell of burnt plastic on a Toyota Iq
So we start our content with the different possible roots of burnt plastic smell on a Toyota Iq . Generally, noticing a plastic or rubber smell is never a good signal. In actual fact, modern cars are full of it and it could be the sign of a important breakdown. Below we will talk about the different possible origins of burnt plastic smell:
- Transmission oil: This is the most important possible source of such an odor. In actual fact, 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 broken, it as well has a second action as a temperature regulator. However, with time, the oil will lose its performance and will not lubricate the auto parts and control the temperature as well, which will bring about the oil to overheat and thus give off that burnt plastic smell on your Toyota Iq. 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 principally done of rubber, will decline and no longer rotate entirely on its axis. With the friction that this will bring about the plastic will heat up and burn out, this reaction will create a strong smell of burnt plastic or rubber in the engine unit block of your Toyota Iq.
- Defective hose wear: This circumstance happens specifically on Toyota Iq that are starting to get a few years old or that have stayed a long time without rolling. In reality, storing your car unlike what you might think will bring about the plastic auto 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 might melt. The risk of this issue is the breakage of the accessory belt.
- A body component: Less common, specifically present on Toyota Iq’s that have suffered a small shock. Following a front or rear impact, wheel arches, bumpers or other plastic body auto parts that might have been bent might rub against one of your wheels and give off that burnt plastic smell. This may as well pre-wear out your tyres.
How to identify where the smell of burning plastic comes from on a Toyota Iq?
And now, to finish our content, we’re going to try to help you locate the source of the smell of burnt plastic on your Toyota Iq . Now that you know the different possible roots 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 problem quickly. If your Toyota Iq smells hot, don’t think twice to browse our content 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 consult our content to identify how to change the gearbox oil on a Toyota Iq.
- Accessory Belt: Visually check that your accessory belt is not in poor condition, it might also produce 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 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 Iq, a body component, verify all wheel arches, that no component rubs against
If you need more tutorials on the Toyota Iq, go to our Toyota Iq category.
