How often do you change your auto gearbox fluid?

[Deletedmember130310]

I'm struggling to confirm how often the fluid in the 7g autogearbox on a r172 should be changed.

I've just acquired a 350 registered August 2011, with 24,000 miles. And although I have a copy of the digital service record up to June 2015, (it is not clear if it was serviced in June 2016), I can't see that it has ever been changed? Should I make this a priority?

Thanks

 

[Bobby Dazzler]

It will be fine. Generally 4 years or 40,000 miles is considered good practice. Unless it's not performing as you would expect, just get it done when it's next serviced, no rush.

 

[paul73mt]

my book says every 125,000km (77,500m) or 5 years

 

[gianton]

my book says every 125,000km (77,500m) or 5 years

+1 same here but I have it done every 80.000km (50.000m).