Replace My Dying BMW Catalytic Converter

One of the mandatory options in all cars produced by developed countries has become the presence of a catalytic converter (or, if in full, a catalytic converter or catalytic converter of exhaust gases). It is designed to oxidize the harmful compounds contained in the vehicle's exhaust gases. Its price is considerably increased by the presence of rhodium, palladium or platinum salt in its composition, which is quite simple in design. Thus, quite a few owners of used foreign cars are faced with the question of what is better to do - to purchase a rather expensive part or to try to find other ways to repair and restore the catalyst with much less money. In this section we will try to understand what is the most acceptable solution in this situation and how best to proceed

What catalytic converters are and what they are afraid of.

First of all, catalytic converters differ in the type of carriers on which the catalytic layer is applied. It can be a side made of metal tape or a block made of ceramics. The most widespread are blocks made of ceramics, and they are cheaper. But the main disadvantage of these blocks is that they are more fragile. It happens that even with a weak blow while driving, the honeycomb crumbles and the car owner may realize that he will have to spend unforeseen money for repairs. The same effect can be caused when water gets on the heated catalytic converter. The ceramic may also be damaged if there are any problems with the ignition system. If, when trying to start the engine, the fuel in the combustion chamber does not ignite, then this petrol accumulates in the near end of the exhaust system, which is basically the catalytic converter, and, when the engine is started, the fuel may explode with the cells.

More reliable is the unit made of metal, it can be exposed to different mechanical loads for a long time. However, the common feature that catalyzers, both ceramic and metal, are afraid of is low-quality or leaded gasoline, which, when entering the combustion chamber, leads to long engine idling. As a result, considering the factors mentioned above, besides the loss of the ability to afterburning of harmful impurities, the channels are polluted, which reduces the total flow-through section, the loss of power and overheating of the catalyst itself, which can heat up the body even to a reddish hue. There have been cases where the catalytic converter has been red-hot to the point of melting the aluminum layers of the heat shield and igniting the anti-corrosion coating on the bottom.

Why would someone purchase your bad catalytic converter

Even when a catalytic converter, goes bad, it contains a lot of precious metals such as Platinum, Palladium, and rhodium through which it’s mesh is constructed. These metals can be extracted out of the catalytic converter mesh using some industrial extraction techniques. Usually there are scarp metal recyclers, that are happy to buy these used catalytic converters, to obtain these precious metals.

When should you Change Your BMWs catalytic converter

Catalytic converters tend to go bad over a period of 5- 10 year mostly. Constricted engine sound, poor throttle response, or sluggish engine performance are clear indicators of a bad catalytic converter. Cars can also detect a dying catalytic converter, with help of the oxygen sensor and show an engine check light in order to replace it. It can be diagnosed manually with thermal imaging that reflects very hot temperatures on a choked catalytic converters.

Why Does Your BMW Catalytic Converter Go Bad

Cat Converters mostly tend to go bad due to clogging, over heating or a physical damage. Engine coolant leakage into the cylinders, due to a cylinder head leakage can lead to blocking the catalytic converter. Unburnt fuel due to spark plug miss firing, or exhaust valve issues can result in overheating of the catalytic converter.

Why cannot you get rid of Catalytic Converter

It is necessary that your car is equipped with a functional catalytic converter to be road legal. A catalytic converter converts harmful oxides of nitrogen and carbon into much less harmful, CO2 and nitrogen gas. To fight against the increased amounts of these harmful oxides over the past few, government has ensured the regulation of catalytic converters on public vehicles. Each vehicle has to pass an emission test, to get road legal.

How to Make Money on Your Old BMW Catalytic Converter

You can make money on your Old BMW catalytic converter, by selling it to some scrap metal recyclers that can recycle the precious metals, used inside the construction of a catalytic converter. And pay you fairly for it. To get an estimate on BMW catalytic converter scrap price or find some potential buyers for your old Catalytic converter, you can head over to https://autocatalystmarket.com/us/en/products/bmw.

Autocatalystmarket helps you accurately estimate the exact price you should get for your old catalytic converter, based on the amount of extractable precious metals present inside. They also help you find a number of local buyers, to whom you can easily sell off your old catalytic converter. This can help you ease up the damage done by a new catalytic converter on your pocket by 40 - 70% .