The 3rd generation of the G35 has a cumulative PainRank™ of 4.62. That can be compared against other Infiniti generations. Shopping for a Infiniti? You should probably steer clear of this generation.
Owners of the 2003–2007 G35 model years have sent in 38 complaints on CarComplaints.com. We've listed the three most common below. Most are about the interior (34%) followed by the engine (18%) and the windows (10%).