Buy an oil change kit from Opie Oils (or other vendors). Buy a set of service CDs from Ebay, and you will have all you need. The step by step varies a little from Modus model to model, so not easy to...
Renault Answer .
Remove filler cap from engine bay
under car on sunp of engine there will be a square bolt, this needs to be removed (tool can be purchased from any good car shop)
remove the screw...
Same as my answer regarding the traffic, you need a BIG press, they are real gits to remove, before you press the bearing out you will have to remove the inner chase, a small disk cuter may achieve...