I think GX550 does have a walk-away auto lock feature but we need to let the dealer to change the settings. I saw it in the GX550 owners manual, could anyone confirm that?
I purchased the gx550 Overtrail plus with ML system in it. The first impression of the ML system is not worth the 1000+ price. My previous car was a Volvo xc60 with B&W speaker, it sounded absolutely amazing, but this ML is just so so. After driving for 4000 miles and I realized there’s no bass...