Idle jitter after BYD s6 timing change.

Does the subject want to ask, "Why did BYD s6 idle after timing change?" The causes of jitter are incorrect timing adjustment and incorrect valve clearance.

1. Improper timing adjustment: Excessive timing deviation or improper adjustment will lead to unstable engine operation and idle jitter.

2. Incorrect valve clearance: Too large or too small valve clearance will affect the normal operation of the engine and cause idling jitter.