Sir Patulong naman po kung anu-ano po periodic maintenance ng escapade

Change oil = every?
Change OIl Filter= every?
Change V-belts = every?
Change timing chain = every?
kung may nakalimutan po ako pakilagay na lang po.

2nd hand po escapade namin 64000km na po takbo niya model 2004.

saka para saan po yung knob na nasa lower portion po ng driver seat na pag inikot po ng clockwise tumataas idle ng engine?

thank you po in advance.