Does the Volkswagen Tiguan L still consume engine oil?
1 Answers
The Volkswagen Tiguan L does not experience engine oil consumption issues. Causes of engine oil consumption: Domestic fuel quality in China is not synchronized with international standards, which makes it easy for a large amount of carbon deposits to form in the combustion chamber during engine operation. Carbon deposits are the root cause of various engine problems. Carbon deposits accumulate in the piston grooves, causing the piston rings to stick together and preventing them from sealing completely. The 'stuck' piston rings significantly reduce their oil-scraping and sealing capabilities. Sludge can also clog the oil return holes, preventing the engine oil from flowing back normally, leading to increased oil consumption. Preventive measures for engine oil consumption: Use high-quality engine oil. Engine oil is highly susceptible to corrosion and aging under prolonged high-temperature conditions, causing the oil film to thin and making it easier for the oil to enter the combustion chamber and participate in combustion. Therefore, using high-quality engine oil can greatly delay this phenomenon. Pay attention to the cleanliness of the fuel system. During the combustion process, fuel inevitably produces carbon deposits, which are the root cause of certain automotive problems.