What's the recommended service interval to change it? Don't think mines ever been done, even though it's silky smooth gear changes.
There are a couple of views on that, one "Audi source" apparently said that these are sealed for life (strange then that they have a level and drain plug)
Some say to leave "well enough alone".
Others recommend changing the oil, as often as every 50K miles or so.
I favour the latter and at the very least you should check the level and top it up as often as you can (something like every year or two?)
Steve B
... Others recommend changing the oil, as often as every 50K miles or so.
I favour the latter and at the very least you should check the level and top it up as often as you can (something like every year or two?) ...
I've heard 'when you change the cambelt' as well - this does make quite a bit of sense since it is easy to remember
I asked guys at Audi in Germany to change the gear oil, they said they never change it if everything's fine with the gearbox.