Snap: 3523 Door A4 closes very suddenly, ~~~~~ Snap: 3523 Door A4 closes very suddenly,     #3523-A4 door no closing cushion.Adjusted door closing speed/cushioning.Door static time within criteria.Check door actuator and manifold no sign of air leak.Door open/closed few times ok.10/20mm check ok. Done by Saini/Haslan.  26/07/22