X1 gearbox service

[Cornel Preda]

Hello. I recently bought a X1 20D auto, 2012 with 8k miles on it. I'm thinking I have to change the gearbox and transfer box oil/fluid purely because of the age of the car. BMW dealer stands by "seal for life" crap but I'm not sure what to think. It's basically 12-13 years old fluid in there. I've read previous posts about ZF recommending at 60k miles for gearbox oil and 30-60k for transfer boxes fluids. In my case, at 8k miles do I need to change it? Thanks 👍 

[Greydog]

Morning Cornel

Welcome to the Forum

Your Gearbox is ZF GA8HP45Z which I believe ZF advise should be serviced every 60 to 100000 km dependent on environment and use (Climate Towing etc) If you feel like teasing your local BMW Dealer service manager ask him if it's sealed for life why do BMW have a gearbox service kit on their parts list 😅 Transfer case is ATC 35L

Personally if it is running well and at the low miles you have it isn't an urgent priority. 12 years is a stretch I would look for a good Independent or better a ZF Transmission Specialist if you can't DIY

Dave