SVTCOBRA wrote:What tires came on your G37?
4/32 at 12K is way too soon!!!
I replace mine at 4/32.....I might run 4/32 some on the rear, but not on the front.
sounds like you need an alignment....and some new tires,
Would not waste money on an alignment with those tires.
I replace mine at 4/32
1st replacement Jan 08 at 47215 miles Bridgestone Turanza 235-45-18
2nd replacement Oct 09 at 99930 miles Bridgestone Turanza 235-45-18
3rd replacement June 11 at 142844 miles Michleins 235-45-18
I replaced all four because of this that I noticed on one tire when I rotated them
I rotate mine every other oil change
Telcoman