Related to fluid flow rates at low temp? Though those are supposedly rated for chilly weather too
I just had this problem today. It was super cold last night and this morning is when it started. I'm going to wait for the weather to warm up and melt the ice and then I'll try again. I'll let you guys know if it works.I have seen this error twice, both times when the car sat outside in the cold over the night, when inspecting the codes with a computer I saw a more accurate error that says something along the lines of "transmission computer temperature warning."another commenter on here said it happened after a cold night.
If the computer sensitive to cold as well as heat for a reason ?
This just happened to my 2014 cla. I turned it off & turned it back on & it went away. No check engine light or anything on the dash. The last time I took it to the dealer they mentioned I would need a battery soon so that could be it but I will take it to get tested. At this time all appears fine.Last night, when I was trying to drive out, and saw the error code "Service Required: Do Not Shift Gears, Visit Dealer". It won't start either, anybody have a similar experience?
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You are right! That’s exactly what it was. I got it replaced & everything is working, even my eco mode lolYes it is definitely the battery ! That happened to me a few months ago . It happened a few times over the course of 3 months and when I brought it to the dealer they mentioned it was my transmission gear and tried charging me tons of money . I did my own research online to see what can possibly cause this problem and an old battery could be the culprit of the problem .. my car would start on and off for a few days too it finally gave out. I was getting ready to have it towed to the dealer and luckily the tow truck guy was very helpful and dealt with Mercedes cars before and he offered to switch the battery himself and updated the software and my car is working totally fine now . Good luck to you!