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2021 Acura TLX A-Spec Long-Term Update | Infotainment system hits a pothole

The first few thousand miles of motoring in our 2021 Acura TLX A-Spec long-term test car were problem-free, but that changed after we took it on a spirited drive through the winding hills of southern Indiana. You can read about how it handled a full day of thrashing here, but this story will focus on the dead infotainment system previewed in the headline. About halfway through the twisty route, every sizable pothole or big bump in the road would cause the infotainment system to black out. A message would appear declaring “MOST NET LOSS,” and it would quickly dip to black after that. The next big pothole would cause it to flicker back on, but it never remained on for any long periods of time after this. In addition to the screen loss, the speakers would make some rather disturbing crackling noises. This continued throughout the day and for several days beyond that. If the roads I was driving on were flat or devoid of major problems, the infotainment system would generally be fine. It took a major jostling of the carÂ’s bones to cause it to act up, but Michigan provided enough of those to make the problem exceedingly annoying in a hurry. So, to the dealership it went. 2021 Acura TLX A-Spec View 51 Photos After the local dealer looked it over, they said there was a TSB out for this issue, and that theyÂ’ve seen it pop up on other RDXs and TLXs already. Turns out, there are a number of wire connectors between the infotainment system and wiring harness that are causing the problems and coming loose. The fix? Newly designed connectors from Acura, plus the wiring harness is ever so slightly freed up to allow for a bit of movement from violent impacts. Doing this (plus using the stronger new connectors) should ensure that the stress on these connectors is never so great as to cause issues again.  The job was completed under warranty and took a full day from diagnosis to the return of the car. WeÂ’ve put several hundred miles on the car since the fix, and theyÂ’ve been completely trouble-free — it sure was nice to listen to AcuraÂ’s excellent ELS audio system again. That said, this issue is one weÂ’ll follow closely to see if AcuraÂ’s fix truly is a long-term solution. WeÂ’ll have a deeper dive on how AcuraÂ’s TouchPad infotainment system works (now that itÂ’s actually working again) soon, so watch out for that update in the near future. You will be able to find all other posts on our Long-Term 2021 Acura TLX page.  Related:

2014 Acura RLX

Good. But Good Enough?
Spoiler alert: The 2014 Acura RLX is a good car. But that shouldn't come as a surprise. Despite the fact that Acura is subject to a lot of criticism for things like its odd positioning in the automotive landscape, questionable styling choices in recent years, and the fact that, more or less, its products feel like lux'd-up Hondas rather than something truly unique, the cars have always been inherently good - decent to drive, nice to sit in and reliable to own. That's what happens when you ride that sort of "affordable luxury" line.
Because Acura's sedans don't really fit into any one definable segment, the brand hopes it can draw customers from a broader range who aren't necessarily dedicated to a certain marque. And while there's certainly rhyme to that reason on the more entry-level end of the spectrum, that proposition makes less sense as you move toward higher price points. (Have a gander at the Hyundai Equus, if you will.) On the other hand, Acura pulled data from a 2012 Strategic Vision survey that showed the number one purchase decision for luxury buyers last year was value for the money, with manufacturer reputation coming in at a close second.

Acura NSX production car headed for Detroit debut?

Auto Express is reporting that Honda is set to unveil the production version of its upcoming Acura NSX at the 2013 Detroit Auto Show. The news comes courtesy of an unnamed "top exec" for Honda Brazil speaking at the Sao Paulo Motor Show. The concept version of the Japanese supercar is currently on display there. Interestingly enough, the same unnamed source claims the production iteration will remain aesthetically identical to the show car. You won't hear any qualms from us on that front.
Of course, the timing of the production debut is a little confusing. For starters, when Acura unveiled the concept last year, the company told the world it would be at least three years before production began. That would give the street-worthy model a 2014 or 2015 designation, the latter being cited more often in media accounts. Thus, we'll keep an eye out for the hybrid supercar in Motown, but we're going to stop short of holding our breath... it might be a while.