Software updates
1) Rough shifting in sport and comfort mode: the car shifted really rough before and after the software update it's still a noticeably rough shift, however, it is a definite improvement over when I bought the car.
2) Stereo responds slowly to click wheel inputs: timing has improved with the software update, however, since the update was installed there is a new issue where the cover art/data for songs/podcasts played through USB do not show up. The screen just says "entry 17" or "entry 36" with no titles, scrollbars or information. This happened as soon as I picked the car up from service so the update definitely has new bugs.
3) The Garmin system is slow to calculate and initial route and VERY slow to re-route once off track: the updates to the Garmin navigation system did not significantly improve the re-routing issue where it takes a considerably long time for the computer to re-route. I’ll continue to play around with this thought since I’m only driving the car around town. The unit also consistently gives me routes that are 10-15 minutes longer than they should be, even though I set it to "fastest route" in the nav settings.
4) Many times when I would turn on the climate control it would take 3-4 minutes (or longer) for the fans to turn on: I was told the technicians said this is normal until the engine warms up. I don't necessarily believe this is true because one morning I got in the car when the outside temperature was in the 40s and the cabin fans started right up when the car started and were blowing cold air (as expected). Other times when the engine is fully warm it still takes 3-4 minutes or longer for the fans to turn on. So either the techs are right and I have a problem because the fans started when the car started the other day, or the techs are wrong and I have a problem because sometimes the fans are delayed. Either way, I have a problem.
I called MB-USA about a Send2Benz error which consistently showed the wrong name for any location sent to the car via the MBrace app. It would take random names from my existing destinations list, but never register the one assigned to the new location. They entered my VIN into their system and told me they were aware of the problem and a fix would be available soon. A couple of weeks later I noticed a new destination listed on my navigation screen and it was VZT, which is Verizon Technical Services in Atlanta, GA. I never received any notification from MB-USA, but the problem never occurred again. (VZT is who MB uses here.)
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