Hi Team, I have been noticing this issue for around 2 weeks now. While accelerating in 4th and 5th gears (immediately after shifting gears), I could feel a knocking or missing from the engine. I could even feel a vibration on the gas pedal. After repeated occurrences, I have noticed that this happens when the RPM is around 1500 - 1600. This happens only when i go for a quick acceleration. No issues found, if go with normal acceleration. Has anybody faced this issue ? What could be the reason ?