What are the reasons why the Teana car cannot accelerate?

[SanVera]

Teana cannot accelerate because the engine has accumulated a significant amount of carbon deposits. Symptoms of car carbon deposits: The main symptoms of car carbon deposits include clogged fuel injectors, poor atomization of the injected gasoline, and uneven mixing of gasoline and air. Carbon deposits are a manifestation of abnormal spark discharge machining in the engine. Any internal combustion engine will produce carbon deposits. Methods for repairing car carbon deposits: One method is to remove the engine, clean it with engine oil, and then reinstall it. This is a more effective approach, and it also allows for an inspection of the engine. Another method is high-pressure flushing, which uses high pressure to remove the internal carbon deposits.