Post by
philipa_240sx »
https://forums.nicoclub.com/philipa-240sx-u68765.html
Tue Jun 30, 2009 3:31 pm
Letting the vehicle roll back gently while in D should not harm the transmission. The CVT like every automatic transmission has a torque converter that allows some 'slip' while the engine is idling.
Rapidly changing between D<>R, not stopping fully while switching between D<>R, or revving the engine while shifting into D or R could cause significant shock to the transmission and possibly damage it.
Speaking of sayings... there is an old adage with manual transmissions that is similar to the one you mention. It still holds true today:
Don't slip the clutch at a stop light to keep the vehicle stationary, put it in neutral and use the brakes instead. It's much cheaper to replace brake pads than a clutch!