2026 Toyota 4RUNNER Other or unknown Problems
- Complaints
- 2about this part
- Share
- 29%of 7 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 2 complaints about the other or unknown of the 2026 Toyota 4RUNNER, 29% of the 7 complaints for this model year.
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.
“**Vehicle:** 2026 Toyota 4Runner SR5- -700Miles I am reporting a persistent vibration issue that appears to come from the engine bay and is transmitted through the driver's side floorboard into the driver's left foot and leg. The vibration is most noticeable when the transmission is engaged and the vehicle is under load. If the transmission is disengaged while the vehicle is still moving, the vibration disappears, even though the driveshaft, axles, and other drivetrain components are still rotating. …”
NHTSA complaint #11753918, filed 2026-07Related service bulletins
- 11034826Jun 25, 20262026 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize…
- 11034819Jun 18, 2026During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished…
- 11034813Jun 10, 2026A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain…
- 11034812Jun 10, 2026Long-term or off-site storage requires special care to maintain vehicle condition. The following guidelines should be performed to minimize vehicle component/part degradation due…
- 11032475Apr 15, 2026Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS…
- 11029890Feb 12, 2026OBSOLETE NOTICE February 12, 2026: This bulletin is now obsolete. Please see T-SB-0005-26.
- 11029879Feb 6, 2026A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain…
- 11029878Feb 6, 2026OBSOLETE NOTICE February 6, 2026: This bulletin is now obsolete. Please see L-SB-0009-25.
- 11029876Feb 5, 2026During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished…
- 11029872Feb 3, 2026OBSOLETE NOTICE February 03, 2026: This bulletin is now obsolete. Please see T-SB-0003-26.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 2 | 29% |
| 2025 | 9 | 15% |
| 2024 | 2 | 20% |
| 2023 | 12 | 36% |
| 2022 | 8 | 21% |
| 2021 | 2 | 6% |
| 2020 | 9 | 27% |
| 2019 | 12 | 18% |
| 2018 | 9 | 15% |
| 2017 | 14 | 39% |
| 2016 | 18 | 22% |
| 2015 | 14 | 16% |
| 2014 | 11 | 14% |
| 2013 | 10 | 28% |
| 2012 | 6 | 6% |
| 2011 | 9 | 6% |
| 2010 | 8 | 5% |
| 2009 | 2 | 9% |
| 2008 | 12 | 13% |
| 2007 | 21 | 14% |
| 2006 | 78 | 20% |
| 2005 | 68 | 16% |
| 2004 | 121 | 18% |
| 2003 | 111 | 16% |
| 2002 | 32 | 14% |
| 2001 | 25 | 14% |
| 2000 | 60 | 12% |
| 1999 | 37 | 11% |
| 1998 | 16 | 6% |
| 1997 | 21 | 8% |
| 1996 | 12 | 7% |
| 1995 | 9 | 5% |
| 1994 | 4 | 6% |
| 1990 | 2 | 3% |
| 1988 | 1 | 11% |
Other parts of the 2026 Toyota 4RUNNER
3 complaintsElectrical system
1 complaintsExterior lighting
1 complaintsForward collision avoidance
1 complaintsFuel system
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaintsWheels
1 complaints
← All problems reported for the 2026 Toyota 4RUNNER
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