Quote:
Originally Posted by PA135ii
Should you change this fluid according to age or mileage? As I only put about 5K on my car every year now.
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Depends on who you ask. BMW says lifetime. I personally interpret that to mean lifetime of the Initial lease or financing. So I personally change mine somewhere between 3-4 years & 36-48k mi.
http://bd8ba3c866c8cbc330ab-7b26c6f3..._11s_Oct12.pdf