Servicing my daughter's 08. About 70k on car. Conti belts are full of cracks, so I'm going to change those again. Are the serpentine pulleys a replace item or do you leave them alone if they are smooth with no play? I've only had one go bad at about 200k on another car. Also, there is some play where the axles bolt to the Aisin transmission, both lateral and longitudinal. Since the play is on both sides, I assume it's normal. Is it normal? Thanks.
