When the turbo malfunctions, it is directly turbo guilty without investigating the source of the problem.

However, the cause of turbo breakdown may depend on any other cause of the motive.

Non-turbo external factors such as foreign materials entering poor quality or inadequate lubrication suction or exhaust snail, repairs made to non-authorized service personnel, overheating can cause turbo breakdown.

As long as these factors, which disrupt the turbo, are improved, even if a new turbo is inserted, it will fail again in a short period of time. So changing the turbot is not always the right answer.