Re: ATF replacement - 87K miles 3.0 BiTdi –
27-10-2017,11:42 PM
The people who made the gearbox.
Let's be clear. Audi would pride themselves on producing engines that work these ZF gearboxes hard - harder than BMW or Mercedes etc. And they never need an oil change... This reduces the apparent cost of ownership of Audi cars because most of the ones that break will be well outside warranty and installed in a car with a powerful engine - so "obviously" you have been thrashing it and you got what you deserved.
Now ZF state that the boxes need a service after some distance (50K miles or whatever) or duration (5 years). They really have little to gain from this other than maintaining their engineering reputation - which companies like Audi are happy to tarnish.
It's a shameful collision of marketing (Audi) vs. engineers (ZF)
Oh I'd get mine serviced - I did my C6 and I'm planning to get the C7 done next year.
A6 allroad BiTdi (MY14, July 2013 - DAB & power tailgate). Glacier white, tech pack (HDD Nav, colour DIS, Parking Plus), sports seats, 4 zone climate, heated seats front and rear, ambient lighting, 75L fuel tank, adaptive Bi Xenon headlights