ATF grade

[eddystone]

Got some ATF from chandlery in N Ireland as a make weight to get free postage for my anti-foul but noticed it’s multi vehicle ATF, D11 also GM dexron 11D rather than Dextron 3
Both the Beta manual and the one for TMC 60A gearbox just say ATF, no grade mentioned so I assume this OK?

 

[bluerm166]

In answer to same query I had email back from Beta re. myTMC 40 which said :
DEXTRON IID or III.

 

[Bobc]

That's fine for the TMC60.

Tip for you. I started to get some issues, and an oil change sorted it. Since then, I change the oil every year (100hrs). I believe TMS have recently revised their 250hr service interval down.

It's much cheaper to change the oil every year, than it is to have to replace the clutch cone.

 

[eddystone]

OK thanks - looks OK then. Yes I do change ATF every year