A. Rubberband effect is from CVT’s that existed thirty yrs ago, we utilize a steel belt so not applicable. lepas je install baru selepas 2 hari radio saya pulak tak boleh off. bila tekan button bulat lama2 sebab nak off radio bunyi angin dari bahagian enjin. siapa pernah alami erk? https://damienbiijk.yomoblog.com/41077411/gearbox-cvt-proton-no-further-a-mystery