Transmission oil change due to time?
I'm buying an Alfa with a C7 and an Allison 3000. The tranny had an oil change 4 years and 25k miles ago. Do you change the trans fluid due to time?
Forum Discussion
twodownzero wrote:
If the trans pan has a drain plug, I would drain and refill the pan every time you change the oil.
Thats a bit excessive, isn't it? :E
