What is the lawsuit on the 2018 VW Atlas?

Could you specify which lawsuit you’re referring to? There isn’t a single well-known “the lawsuit on the 2018 VW Atlas”; there have been multiple consumer-oriented cases and regulatory actions about various issues involving the Atlas (e.g., transmission complaints, recalls, safety-related claims, etc.). If you can name the case (or provide a timeframe or jurisdiction), I can write a detailed, properly formatted HTML article with sources. If you’d like, I can also provide a general primer on notable Atlas-related lawsuits up to now.