Where is Acura MDX spare tire?
The Acura MDX has a compact spare tire stored underneath the vehicle. To access it, you'll need to open the trunk. via
Does 2019 Acura MDX have spare tire?
Yes, there is a spare tire and wheel set available for purchase from an Acura dealer. via
How do you get the spare tire off a 2005 Acura MDX? (video)