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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:

J.D. Power study sees new car dependability problems increase for first time since 1998

For the first time since 1998, J.D. Power and Associates says its data shows that the average number of problems per 100 cars has increased. The finding is the result of the firm's much-touted annual Vehicle Dependability Study, which charts incidents of problems in new vehicle purchases over three years from 41,000 respondents.
Looking at first-owner cars from the 2011 model year, the study found an average of 133 problems per 100 cars (PP100, for short), up 6 percent from 126 PP100 in last year's study, which covered 2010 model-year vehicles. Disturbingly, the bulk of the increase is being attributed to engine and transmission problems, with a 6 PP100 boost.
Interestingly, JDP notes that "the decline in quality is particularly acute for vehicles with four-cylinder engines, where problem levels increase by nearly 10 PP100." Its findings also noticed that large diesel engines also tended to be more problematic than most five- and six-cylinder engines.

2017 Acura NSX #001 is finally here | Autoblog Minute

The first 2017 Acura NZX rolls off the line in Ohio and Lincoln may be ditching some initials for a classic nameplate. Senior Editor Greg Migliore reports on this edition of Autoblog Minute. Show full video transcript text [00:00:00] The first 2017 Acura NSX rolled off the assembly line this week in Marysville, Ohio. Marking the return of the iconic supercar. VIN #001 went to Nascar Owner Rick Handpick. He paid $1.2M at auction for the first NSX. The proceeds went to charity. The 2017 NSX uses a twin turbo V6 teamed with three electric motors to make a total of 573-hp and 476-lb.ft of torque. The supercar also runs a nine speed dual clutch transmission and AWD. The starting price is $157,800 but you can option this thing out to well over $200k. Ford Motor Company applied this month to get the rights to the trademark for the word Zephyr. Lincoln is using some real names again aside from these MKC and MKX things that don't mean a lot to the general public. The Navigator is going strong and a new one comes on next year. Plus it brought back the Continental which was a well revived move. So Zephyr should ring a bell it was used in the 1930s and 40s, it was also used a little less memorably in 2006 on a Lincoln model that was essentially a rebadged Ford Fusion. Here's the take away: we think the MKZ might be rebadge as the Lincoln Zephyr. For Autoblog I'm Greg Migliore. Autoblog Minute is a short-form video news series reporting on all things automotive. Each segment offers a quick and clear picture of what's happening in the automotive industry from the perspective of Autoblog's expert editorial staff, auto executives, and industry professionals. Acura Lincoln Coupe Luxury Performance Autoblog Minute Videos Original Video trademark Lincoln Zephyr