Join Date: Aug 2014
Location: Gatineau, QC Canada
Mentioned: 34 Post(s)
Tagged: 0 Thread(s)
Quoted: 860 Post(s)
Welcome to the forum!
What you've experienced isn't normal. I guess the issue is getting the car to repeat the problem at the service dept. Intermittent issues are difficult to troubleshoot obviously.
If you use the search feature of the forum it should help find what you're looking for. Having said that, I don't recall seeing an issue like what you're experiencing.
From what I remember the idle on the TLX is right there between 500 and 1k RPM. Maybe another member with the V6 can confirm.
2017 MDX SH-AWD, Modern Steel Metallic, Ebony Interior, Navi