Motor mount

[kk2002s]

I replace mine (DIY) around 60k miles. I didn't have any of the harsh behavior you guys describe, just a bit of vibration at speed.
When I did pull out the old, it was torn and definitely in need of replacement. I never felt much improvement but it did need to be replaced. I suspect this is a maintenance item around each 60- 70k worth of driving
It's a cheap fix ($150 +) but a bit of PITA as a DIY only because of it's location, removing all the under panels and dealing with the cooling hoses