I’ve been searching for this online but can’t find an adequate answer. Does the B7 RS4 front differential have its own fluid casing or is it shared with the transmission fluid casing? I’ve had the transmission fluid and rear differential fluid changed around 2 years ago but I’ve never been sure about the front differential. I’ve been under the impression that it’s like a transaxle and that the transmission fluid change took care of it. Thanks.
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