Taking care of your car on a regular basis is the best thing you can do. Nevertheless conventional routine service is designed to keep your Bmw Serie 3 E92 running smoothly over time, some unpredicted breakdowns can add heavily to your annual motor vehicle budget. In this article 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 made this content to help you in the event you notice a burnt plastic smell caused by your Bmw Serie 3 E92 . To help you check that it is nothing serious, 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 find the origin of this burnt plastic smell on your Bmw Serie 3 E92? .
The different possible origins and risks of smell of burnt plastic on a Bmw Serie 3 E92
So we start our article content with the different possible origins of burnt plastic smell on a Bmw Serie 3 E92 . In general, noticing a plastic or rubber smell is never a good indicator. In fact, recent vehicles 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. In fact, 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 also has a second function as a temperature regulator. Nevertheless, in the long run, the oil will lose its efficiency 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 Bmw Serie 3 E92. 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 done of rubber, will decline and no longer rotate totally 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 unit block of your Bmw Serie 3 E92.
- Defective hose wear: This circumstance arises especially on Bmw Serie 3 E92 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 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 melt. The risk of this problem is the breakage of the accessory belt.
- A body component: Less common, especially present on Bmw Serie 3 E92’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 originates from on a Bmw Serie 3 E92?
And now, to finish our content, we’re going to try to help you find the source of the smell of burnt plastic on your Bmw Serie 3 E92 . Now that you know the different possible origins of this smell, we’ll just have to do some checks to eliminate the tracks that don’t concern you and resolve your problem quickly. If your Bmw Serie 3 E92 smells hot, don’t think twice to browse our content 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 content to find out how to change the gearbox oil on a Bmw Serie 3 E92.
- Accessory Belt: Visually check that your accessory belt is not in poor condition, it may 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, replace them.
- Body auto parts: Last but not least, the last element that can bring about the smell of plastic or burnt rubber on your Bmw Serie 3 E92, a body part, check all wheel arches, that no part rubs against
Whenever you have any additional questions about the Bmw Serie 3 E92, do not hesitate to consult our Bmw Serie 3 E92 category.
