Reverse gear is usually marked 'R' on the selector. The forward-push clutch is disengaged and the first ring gear freewheels. When these two equipment brings together, the clutch is often produced.  To change the gears once more, motorists must unleash the two the gears just before syncing two new gears. https://gearboxauto24678.bloggactif.com/35050635/the-5-second-trick-for-gearbox-auto