3rd Generation (2003—2007) G35 Problems

This generations ranks 37th out of 37 Infiniti generations in reliability and is generally a good bet. Owners have the most complaints about the interior (32%), engine (17%), and the windows (10%). We've listed some of the most recent complaints below, see them all on CarComplaints.com.

  1. Brakes and Rotors Wear Prematurely 1 complaints at an average of 10,121 miles in the 2003 Infiniti G35.
  2. Steering Rack Leaking 2 complaints at an average of 66,513 miles in the 2003 Infiniti G35.
  3. Transmission Failed 1 complaints at an average of 35,000 miles in the 2007 Infiniti G35.

What G35 Year is Most Reliable?

Generations are a good baseline for prediciting reliability, but there will almost always be year-to-year differences. We've calculated a reliability score for each model year within this generation, but we've based that score on how the model year compares to all Infiniti model years.

Watch out for the 2003 model year which has the highest PainRank™ score in this generation.

Year Complaints Recalls TSBs PainRank (?)
2007 6 0 0 3.91
2006 7 0 0 2.23
2005 3 0 0 2.01
2004 7 0 0 3.6
2003 17 0 0 11.62

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