Taking care of your car at all times is the best thing you can do. Nevertheless classic maintenance is designed to keep your Ram ProMaster City running smoothly over time, some unexpected breakdowns can add heavily to your annual motor vehicle budget. In this article we’re going to focus on your sense of smell, and the clues it can give you about a possible malfunction, that’s why our team has written this content page to help you in the event you detect a burnt plastic smell caused by your Ram ProMaster City . To help you verify that it is nothing serious, first we will highlight the different things that can produce a burnt plastic smell on your motor vehicle, then, in a second step, how to discover the source of this burnt plastic smell on your Ram ProMaster City? .

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The different possible roots and risks of smell of burnt plastic on a Ram ProMaster City

So we commence our article content with the different possible roots of burnt plastic smell on a Ram ProMaster City . In general, noticing a plastic or rubber smell is never a good signal. In fact, recent vehicles are full of it and it could be the sign of a critical malfunction. Down 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 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, over time, the oil will lose its performance and will not lubricate the parts and regulate the temperature as well, which will cause the oil to overheat and thus give off that burnt plastic smell on your Ram ProMaster City. 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 principally made of rubber, will degrade 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 produce a strong smell of burnt plastic or rubber in the engine unit block of your Ram ProMaster City.
  • Faulty hose wear: This case happens especially on Ram ProMaster City 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 cause the plastic parts to wear out more fairly quickly. Hoses are the first to be troubled 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 issue is the breakage of the accessory belt.
  • A body component: Less common, especially present on Ram ProMaster City’s that have suffered a small shock. Following a front or rear impact, wheel arches, bumpers or other plastic body 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 comes from on a Ram ProMaster City?

And now, to finish our content page, we’re going to try to help you discover the source of the smell of burnt plastic on your Ram ProMaster City . 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 solve your issue quickly. If your Ram ProMaster City smells hot, don’t hesitate to browse our content page on this topic.

  • Transmission oil: Nothing could be simpler, 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 find out how to change the gearbox oil on a Ram ProMaster City.
  • Accessory Belt: Visually check that your accessory belt is not in poor state, it may 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 case, change them.
  • Body parts: Last but not least, the last element that can cause the smell of plastic or burnt rubber on your Ram ProMaster City, a body part, verify all wheel arches, that no part rubs against

    To discover more tips on the Ram ProMaster City, take a look at the Ram ProMaster City category.