More and more car enthusiasts are using additives. These substances optimize engine performance, increase efficiency, clean the walls from scale and participate in other useful processes. But if used incorrectly, they will harm the car and may even require car engine repairs. Also, more and more drivers are realizing the importance of scrap my vehicle brampton.

At the factory, the fuel is prepared according to international standards. Once it gets to the seller, additives are added, which does not always lead to an improvement in gasoline quality. The purpose of such manipulations is to obtain from an inexpensive brand of fuel an expensive one by overstating the octane number. Let us talk in detail about such additives.

Types of fuel additives
Lead Tetraethyl

One of the most dangerous additives, pseudo-gasoline. It includes lead, which is harmful to the environment and the vehicle’s injection system. By and large, it should not be used as an additive.


Popularly used against moths. But the admixture of naphthalene in gasoline threatens problems for the car owner. It does not burn down completely, part of the combustion products remain on the engine walls, the other part leaves the car with the exhaust, strongly polluting the environment. Crystallization of naphthalene can also clog up parts of the fuel system.


Fuel with this additive leaves a characteristic red marking on spark plugs and cylinders. In addition to that, it creates soot on the injectors and cylinders. As a result, engine starting is impaired, fuel consumption increases and instability at idling speeds appears.

Hazardous additives decompose quickly, leaving foreign compounds in the fuel system, which are harmful to the engine. As a result, car owners, who used low-quality fuel, have to apply to service centers and pay serious money for engine repairs.

In addition to the additives listed above, the market is overflowing with products for car owners to use on their own. They improve fuel combustion or clean the fuel system from impurities. But before applying, find out how dirty the fuel tank is. If there is a lot of dirt, by no means use detergent additives. After all, the dirt that has moved away from the inner walls of the engine, together with the additive will reach the other nodes of the fuel system. As a result, the car will stop, and it will need serious expensive repairs.