2012 Jeep Liberty check engine light reports
10 NHTSA complaints describe persistent or recurring check-engine warnings on the 2012 Jeep Liberty — roughly 3% of all complaints for this model year.
10
Check engine light reports
3%
share of complaints
50,000 mi
median reported incident mileage (all complaints)
Components reported on this vehicle
Check engine light in other Liberty years
| 2010 Liberty | 5 |
| 2008 Liberty | 13 |
| 2006 Liberty | 24 |
| 2005 Liberty | 25 |
| 2004 Liberty | 15 |
| 2003 Liberty | 16 |
| 2002 Liberty | 37 |
Other symptoms owners describe on the 2012 Jeep Liberty
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2012 Jeep Liberty report before drawing conclusions.