2012 Toyota Corolla Fuel system Problems
- Complaints
- 2about this part
- Share
- 0%of 446 total for the year
- Median mileage
- 29,923miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the fuel system of the 2012 Toyota Corolla, 0% of the 446 complaints for this model year. Where a mileage was given, the median is 29,923 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My car is equipped with a 2zr-fe engine and it is known issue for all those engines as it exhibit a mil on with DTC p219a (bank 1air-fuel ratio imbalance) present. Same issue with most 2012-2014 Corolla which has above engine plus 2012-2013 matrix (Toyota) vehicles this is very dangerous as whole engine vibrats and it makes trac off plus car will breakdown any time on the road way resulting critical situations”
NHTSA complaint #11406825, filed 2021-04, 58,000 milesFuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 1 | 3% |
| 2024 | 2 | 3% |
| 2023 | 2 | 3% |
| 2022 | 1 | 1% |
| 2021 | 2 | 1% |
| 2020 | 17 | 5% |
| 2019 | 43 | 21% |
| 2018 | 38 | 28% |
| 2017 | 9 | 5% |
| 2016 | 8 | 4% |
| 2015 | 11 | 5% |
| 2014 | 9 | 3% |
| 2013 | 5 | 2% |
| 2012 | 2 | 0% |
| 2011 | 11 | 2% |
| 2010 | 21 | 2% |
| 2009 | 24 | 2% |
| 2008 | 9 | 3% |
| 2007 | 28 | 3% |
| 2006 | 21 | 3% |
| 2005 | 36 | 4% |
| 2004 | 24 | 5% |
| 2003 | 14 | 2% |
| 2002 | 7 | 6% |
| 2001 | 8 | 6% |
| 2000 | 5 | 3% |
| 1999 | 8 | 5% |
| 1998 | 13 | 6% |
| 1997 | 3 | 2% |
| 1996 | 4 | 3% |
| 1995 | 10 | 6% |
| 1994 | 11 | 6% |
| 1993 | 2 | 2% |
| 1992 | 3 | 5% |
| 1991 | 3 | 4% |
| 1989 | 2 | 9% |
| 1988 | 4 | 15% |
| 1984 | 1 | 17% |
Other parts of the 2012 Toyota Corolla
370 complaintsSteering
18 complaintsVehicle speed control
16 complaintsBody and structure
14 complaintsElectrical system
13 complaintsBrakes
11 complaintsOther or unknown
11 complaintsTransmission and drivetrain
8 complaintsSeat belts
7 complaintsSeats
5 complaintsVisibility (wipers, defrost, mirrors)
5 complaintsEngine
4 complaints
← All problems reported for the 2012 Toyota Corolla
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology