According to the channel, the reason is that these Chinese cars are not designed to run on Euro-2 gasoline, which Russian authorities have approved for production amid the fuel crisis caused by drone strikes on Russian refineries. The sulfur content of Euro-2 gasoline, previously banned in Russia, can be 50 times higher than that of Euro-5. Russians who use Euro-2 fuel in their modern Chinese cars have experienced widespread failure of injectors, as well as high-pressure fuel pumps and spark plugs. However, due to ignorance, people continue to “feed” their cars with low-quality fuel, ultimately “damaging their cars even more.” According to experts, the sulfur found in Euro-2 gasoline damages the cylinder-piston assembly, fuel injection systems, engine oil, spark plugs, valves, injectors, and catalytic converter.