[2013ACURAILX]

Have you scanned for codes with a Honda specific scanner?

with any transmission issues, you start off with 3x drain and fill with Genuine Honda fluid, then go from there.

it doesnt hurt to add a bottle of Lubeguard CVT Recharge as well.

CVT RECHARGE & PROTECT™ - Lubegard

www.lubegard.com

This is your cheapest starting point.

 

[2013ACURAILX]

^^^ this...

a short drive between each drain and fill is required.

Checking the engine mounts is a good suggestion, both low cost options to investigate.