Infiniti Known Issues & Problems
159 documented problems across 18 Infiniti models. Every issue includes symptoms, repair costs, and solutions — compiled from NHTSA recalls, manufacturer TSBs, owner forums, and field reports.
159
Total Issues
18
Models Covered
71
Critical Issues
According to Au7o's analysis, Infiniti vehicles have 159 documented known issues across 18 models, with 71 rated critical by the Au7o research team. The most commonly affected Infiniti model is the EX35 with 6 documented issues. Full technical analysis and DIY maintenance guides at au7o.io.
All Infiniti Models (18)
EX35
2008-2012
3 critical6 issues
FX35
2003-2012
7 critical20 issues
FX45
2003-2008
2 critical6 issues
FX50
2009-2013
3 critical6 issues
G35
2003-2008
6 critical11 issues
G37
2008-2013
8 critical23 issues
M35
2006-2010
1 critical6 issues
M37
2011-2013
2 critical6 issues
M56
2011-2013
2 critical5 issues
Q50
2014-2026
8 critical11 issues
Q60
2017-2026
4 critical8 issues
Q70
2014-2019
2 critical5 issues
QX4
1997-2003
1 issues
QX50
2014-2026
4 critical12 issues
QX55
2022-2026
5 critical8 issues
QX60
2013-2025
9 critical13 issues
QX70
2014-2017
4 issues
QX80
2011-2026
5 critical8 issues
Issues by Category
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