RAM Aisin service intervals?
My Ram/Aisin just rolled 30,000 miles. I have let my trusted small town dealer do my oil changes because they only charge $10 labor...I bring them my own oil and filer. I had scheduled the Aisin "serv...
Forum Discussion
Does anyone know why in the warranty manual it lists 90k and 150k miles for the Aisin drain intervals? If the Aisin really requires 30k drain intervals vs 150k intervals with the Torqshift ... even in the F750... why? Do Ford and Allison use oil that stands up better or is it something to do with the transmission?
