Is it safe to use Ron97 on E39 ?

[transporter]

Vee-power is Ron98 in m'sia ? I thought it was Ron97 as quoted by another forummer .. ?

 

[laneza]

i think v power is RON98

 

[yaakob]

mine is 525i,,only using ron95,my second car honda fitz try ron97,feel something..potong kancil pun takut.