Taking care of your car permanently is the best thing you can do. Although conventional routine service is supposed to keep your GMC Savana running smoothly over time, some unexpected breakdowns can add heavily to your annual motor vehicle budget. Today we’re going to speak about your sense of smell, and the clues it can give you about a possible malfunction, that’s why our team has created this content page to help you in case you identify a burnt plastic smell caused by your GMC Savana . To help you check that it is nothing significant, first we will detail the different things that can generate a burnt plastic smell on your motor vehicle, then, in a second step, how to find the source of this burnt plastic smell on your GMC Savana? .
The different possible sources and risks of smell of burnt plastic on a GMC Savana
So we commence our article with the different possible sources of burnt plastic smell on a GMC Savana . In general, noticing a plastic or rubber smell is hardly ever a good indicator. In truth, modern cars are full of it and it could be the sign of a important malfunction. Down below we will review the different possible origins of burnt plastic smell:
- Transmission oil: This is the main possible origin of such an odor. In truth, 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 also has a second objective as a temperature regulator. However, as time passes, 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 GMC Savana. 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 done of rubber, will degrade 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 produce a strong smell of burnt plastic or rubber in the engine unit block of your GMC Savana.
- Defective hose wear: This circumstance arises specifically on GMC Savana that are starting to get a few years old or that have stayed a long time without rolling. In fact, storing your vehicle contrary to what you might presume 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 may possibly melt. The risk of this issue is the breakage of the accessory belt.
- A body component: Less general, specifically present on GMC Savana’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 also pre-wear out your tyres.
How to find out where the smell of burning plastic comes from on a GMC Savana?
And now, to finish our content page, we’re going to try to help you find the origin of the smell of burnt plastic on your GMC Savana . 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 fix your issue quickly. If your GMC Savana 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 check that your oil is reddish in colour and fluid enough. If you find out 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 GMC Savana.
- Accessory Belt: Visually check that your accessory belt is not in poor condition, it may possibly also produce a whistling sound if it is in poor condition. Do not hesitate to change it.
- Hoses: For hoses, you will need to visually check all your hoses to find out 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 GMC Savana, a body part, check all wheel arches, that no part rubs against
To find more tips on the GMC Savana, take a look at the GMC Savana category.
