YearToAvoid

2007 Infiniti G35 Engine Problems

NHTSA has 23 owner complaints about engine problems in the 2007 Infiniti G35, 20% of all 114 complaints for this model year. That is #3 highest engine complaint count among 5 G35 model years. These complaints report 2 crashes. Median mileage at failure: 77,875 miles.

Engine complaints
23
20% of 114 complaints
All complaints this year
114
Crashes reported
2
Fires reported
0
Injuries reported
0
Median mileage
77,875 mi
Related recalls
0

When 2007 Infiniti G35 engine complaints were filed

First complaint Jan 28, 2007, latest Mar 11, 2022.

2007 Infiniti G35 engine complaints: complaints filed per month1Jan 2007Nov 2007Feb 2010Nov 2011Jun 2014May 2015Jul 2019Oct 2021
23 complaints filed with NHTSA from Jan 2007 to Mar 2022; peak Jan 2007 (1).

Engine recalls for the 2007 Infiniti G35

No safety recalls on record for this model year.

Engine complaints by G35 model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 200566 (31%)
  2. 200642 (29%)
  3. 200723 (20%)
  4. 200817 (18%)
  5. 20091 (50%)

Frequently asked questions

Does the 2007 Infiniti G35 have engine problems?
NHTSA has 23 owner complaints about the engine in the 2007 Infiniti G35, 20% of all complaints for this model year, including 2 that report a crash. Median mileage at failure is 77,875 miles.
Which Infiniti G35 year has the most engine complaints?
The 2005 Infiniti G35 has the most engine complaints (66), compared with 23 for the 2007.
Is there a engine recall for the 2007 Infiniti G35?
No NHTSA recall campaign for the 2007 Infiniti G35 is classified under engine. Complaints alone do not trigger a recall; check the full recall list and your VIN.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.