av6ent

Nissan/Infiniti transmissions are totally opposite to Acura/Honda.
G35 drivers 03-04 (05 is unknown) have 6MT major issues while Acura/Honda with V6 5AT/4AT.

Lots of guys already replaced 3 times manuals on both G35 sedans and coupes as well as 350Z.
Here is the example - link

Hopefully they (Infiniti) would resolve the issues with upcoming 05 coupes and sedans 6MT.

Chaptorial

Sounds like Infiniti is replacing them with no fuss though. Thats a good thing.

Scrib

I wouldn't say this is a widespread issue. My G tranny is rock solid as of 9,000 miles. And considering the 6mts on the Gs are much less than all the Honda Odesseys, Accords, Acura CLs and TLs... By a LARGE margin. By a numbers game, this issue is VERY small.

Scrib

Just read the thread... It's just a handful of people. Hardly call that any sort of an issue.

moomaster_99

Honda autos are notorious for being weak anyway.....from the Civic to the NSX (that's why the autos HP are rated lower.)