Taking care of your car permanently is the best thing you can do. Although classic routine service is designed to keep your Renault Clio 2 running smoothly with time, some unforeseen breakdowns can add heavily to your annual motor vehicle budget. In this article 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 made this content page to help you in case you detect a burnt plastic smell coming from your Renault Clio 2 . To help you verify that it is nothing significant, first we will outline the different things that can produce 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 Renault Clio 2? .

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The different possible sources and risks of smell of burnt plastic on a Renault Clio 2

So we begin our article content with the different possible sources of burnt plastic smell on a Renault Clio 2 . Generally speaking, noticing a plastic or rubber smell is hardly ever a good sign. Indeed, recent cars are full of it and it could be the sign of a major breakdown. Below we will review the different possible origins of burnt plastic smell:

  • Transmission oil: This is the main possible source of such an odor. Indeed, the function 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 as well has a second function as a temperature regulator. Nevertheless, with time, the oil will lose its effectiveness 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 Renault Clio 2. 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 mainly 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 generate a strong smell of burnt plastic or rubber in the engine unit block of your Renault Clio 2.
  • Defective hose wear: This circumstance happens especially on Renault Clio 2 that are starting to get a few years old or that have stayed a long time without rolling. In reality, storing your vehicle contrary to what you might believe will bring about the plastic auto parts to wear out more fairly quickly. Hoses are the first to be impacted 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 basic, especially present on Renault Clio 2’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 Renault Clio 2?

And now, to finish our content page, we’re going to try to help you locate the source of the smell of burnt plastic on your Renault Clio 2 . 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 resolve your issue quickly. If your Renault Clio 2 smells hot, don’t hesitate to read 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 discover debris inside, and it is darker, it’s time to change it. Do not hesitate to consult our content page to find out how to change the gearbox oil on a Renault Clio 2.
  • 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 hesitate 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 Renault Clio 2, a body component, verify all wheel arches, that no component rubs against

    If you need more tutorials on the Renault Clio 2, go to our Renault Clio 2 category.