Every video I've seen tell me that you had the ATF 134Fe Blue Trans oil came out and that's what was suppose to have been what you put back in. I'm not sure what was put back in. But, it didn't appear to be the blue 134Fe trans fluid that you put back. Which make me wonder if the transmission is still in good shape and damaged from the wrong fluid. I mean I may be wrong. But ATF 134Fe is blue for that trans. Earlier models had red from 2010 and earlier.
Hey man quick question. If I haven't gotten my transmission fluid changed ever. Do you recommend me doing it now at 81K miles? Or will it get worse if I do it?
For earlier models up to june 2010, it needs to be every 40k miles. For later models every 70k. Why you wouldn’t change asap. If you dont change, it is going to get worse.
![[EN] Mercedes 722.9 Automatic Transmission oil and filter service](http://i.ytimg.com/vi/-WZaOT_1IkQ/mqdefault.jpg)
Every video I've seen tell me that you had the ATF 134Fe Blue Trans oil came out and that's what was suppose to have been what you put back in. I'm not sure what was put back in. But, it didn't appear to be the blue 134Fe trans fluid that you put back. Which make me wonder if the transmission is still in good shape and damaged from the wrong fluid. I mean I may be wrong. But ATF 134Fe is blue for that trans. Earlier models had red from 2010 and earlier.
Hey man quick question. If I haven't gotten my transmission fluid changed ever. Do you recommend me doing it now at 81K miles? Or will it get worse if I do it?
For earlier models up to june 2010, it needs to be every 40k miles. For later models every 70k. Why you wouldn’t change asap. If you dont change, it is going to get worse.
FE-AF 134 BeVo 236.15 bleu?