Did that fix your problem? I have a 2015 Pathfinder S 4WD. I started experiencing the rumble strip thing at around 112,000 miles. It’s over 120,000 now. I experience it at 1000 - 1200 RPMs (usually around 18 - 22 mph). I have been hoping it just needs plugs. Last time I was in for service, I was g...