Have the suspension inspected. We lived in SE Michigan with terrible roads, and had to replace many suspension components over 12 years on our 2013. The KYB shocks last a long time , ours are still fine at 175K.

 

These are the frequent fliers:
Front control arms (includes bushings and ball joints)
Sway bar end links
Wheel bearings/hub assemblies
Rear differential mount bushings (can start to leak fluid, but doesn't really affect driveability)
If you don't get pre-assembled shock units, be sure to inspect the top hats, bumpers and boots.

Not actually suspension, but some owners have trouble with the engine and transmission mounts.

 

It doesn't always take outright failure to notice a big improvement when replacing parts, including suspension parts. Bushings can appear good but may have hardened significantly. Shocks may appear to keep their rebound, but new ones always provide a better ride.

 

Usually when you overhaul a suspension it’s bushings, ball joints and shocks/struts. That being said the OB suspension seems to last pretty well however I don’t doubt replacing it would make it feel like new again.

 

Changed the front suspension (shock absorbers and all resins parts) three months ago. Around 600$ altogether. The first time for 12 years, 167000 km. Driving pleasure, expecially in fast turns, has returned. I'm totally satisfied.

 

did my front at 155K, replaced everything, LCA, end links, sway bar bushings, struts.

KYB are not OEM for 4th gen