Taking care of your car permanently is the best thing you can do. Nevertheless conventional maintenance is supposed to keep your Volkswagen CC running smoothly with time, some unforeseen breakdowns can add heavily to your annual car budget. Today 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 identify a burnt plastic smell caused by your Volkswagen CC . To help you verify that it is nothing serious, 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 Volkswagen CC? .
The different possible origins and risks of smell of burnt plastic on a Volkswagen CC
So we begin our article content with the different possible origins of burnt plastic smell on a Volkswagen CC . Generally, noticing a plastic or rubber smell is never a good signal. In actual fact, recent cars are full of it and it could be the sign of a major breakdown. Below we will talk about the different possible origins of burnt plastic smell:
- Transmission oil: This is the main possible source of such an odor. In actual fact, 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. 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 cause the oil to overheat and thus give off that burnt plastic smell on your Volkswagen CC. 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 mainly done of rubber, will deteriorate and no longer rotate completely on its axis. With the friction that this will cause 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 Volkswagen CC.
- Defective hose wear: This circumstance occurs especially on Volkswagen CC 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 presume will cause the plastic auto parts to wear out more 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 might melt. The risk of this problem is the breakage of the accessory belt.
- A body component: Less general, especially present on Volkswagen CC’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 also pre-wear out your tyres.
How to identify where the smell of burning plastic originates from on a Volkswagen CC?
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 Volkswagen CC . 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 resolve your issue quickly. If your Volkswagen CC 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 see debris inside, and it is darker, it’s time to change it. Do not hesitate to seek advice from our content page to identify how to change the gearbox oil on a Volkswagen CC.
- Accessory Belt: Visually check that your accessory belt is not in poor state, it might 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 verify all your hoses to see if any are frayed or melted. If this is the circumstance, replace them.
- Body auto parts: Last but not least, the last element that can cause the smell of plastic or burnt rubber on your Volkswagen CC, a body component, verify all wheel arches, that no component rubs against
To find more tips on the Volkswagen CC, take a look at the Volkswagen CC category.