2018 Nissan Altima Other or unknown Problems
- Complaints
- 60about this part
- Share
- 27%of 226 total for the year
- Median mileage
- 37,000miles
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 60 complaints about the other or unknown of the 2018 Nissan Altima, 27% of the 226 complaints for this model year. Where a mileage was given, the median is 37,000 miles. 3 of these say a crash was involved, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Foward emergency braking (feb) system malfunctioning or inoperable/unavailable while the vehicle was in motion on a highway. When this occurs, an orange symbol light in the dash illuminates and I am unable to use the cruise control or the climate control system. The feb seems to return to normal when I stop the vehicle and restart the engine.”
NHTSA complaint #11328829, filed 2020-06, 37,000 miles“Was traveling over snowy mountain pass. My mileage was 65 with heavy traffic. The forqard crash warning system failed and said unavailable then reported I had been in a front end collision. Which wasnt true as I was still traveling then the car kept automatically applying breaks. This could of caused a severe crash had the roads been icy as it could of put me in a spin causing a serious crash.”
NHTSA complaint #11204481, filed 2019-04, 5,300 miles“The front end collision warning goes off less than a mile after I begin driving. It was repaired after an accident (unrelated) & was fine until my state had snowfall that covered the road, that's when it began again! My cruise control suddenly stopped working & the metal piece that props up the hood snapped off when checking the oil, luckily I seen it snap and was able to jump back! Gear shift sticks in park & sometimes even with my foot on the bake it wont start!”
NHTSA complaint #11415987, filed 2021-05, 5 miles“I purchased a used 2018 Altima yesterday. During the test drive and during my commute this morning, I received an error message radar unavailable front obstruction . Upon research, this is a problem known to Nissan with the bosch sensor mounted in the front grill.”
NHTSA complaint #11277148, filed 2019-10, 43,500 miles“The automatic emergency braking light arbitrarily comes on and stays on. I can be at a full stop and the light comes. See the attached picture. I can be driving and the light comes and stays on. For the most part this happens in just about any driving conditions”
NHTSA complaint #11204237, filed 2019-04, 3,200 milesRelated service bulletins
- 10211990Mar 3, 2022TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10209083Feb 23, 2022Halogen Headlamp Warranty Extension REVISED February 23, 2022 Please discard earlier versions of this bulletin. The announcement from January 25, 2022 has been revised to include…
- 10208953Feb 7, 2022DTC P0456 CAUSED BY EVAP LEAK AT VENT CONTROL VALVE O-RING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this…
- 10208948Feb 7, 2022EVAP LEAK DTC P0442, P0455, P0456 INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10207839Jan 20, 2022Halogen Headlamp Warranty Extension Campaign Summary: On or around October 25, 2021, current and former owners and lessees of certain 2013-2018 Altima vehicles received a…
- 10158432Mar 5, 2019NISSAN; P0171 AND P0174 SERVICE INFORMATION SERVICE INFORMATION Diagnosis for DTCs P0171 (FUEL SYS LEAN B1) and P0174 (FUEL SYS LEAN B2) have been revised for the APPLIED…
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 1 | 14% |
| 2024 | 8 | 20% |
| 2023 | 6 | 20% |
| 2022 | 9 | 29% |
| 2021 | 12 | 17% |
| 2020 | 36 | 20% |
| 2019 | 49 | 21% |
| 2018 | 60 | 27% |
| 2017 | 62 | 16% |
| 2016 | 81 | 15% |
| 2015 | 94 | 10% |
| 2014 | 84 | 8% |
| 2013 | 241 | 10% |
| 2012 | 58 | 14% |
| 2011 | 42 | 17% |
| 2010 | 72 | 19% |
| 2009 | 146 | 9% |
| 2008 | 201 | 20% |
| 2007 | 38 | 8% |
| 2006 | 64 | 8% |
| 2005 | 60 | 6% |
| 2004 | 10 | 4% |
| 2003 | 25 | 3% |
| 2002 | 24 | 2% |
| 2001 | 2 | 1% |
| 2000 | 4 | 3% |
| 1999 | 3 | 3% |
| 1998 | 1 | 1% |
| 1997 | 10 | 9% |
| 1996 | 4 | 4% |
| 1995 | 6 | 3% |
| 1994 | 1 | 1% |
| 1993 | 1 | 1% |
Other parts of the 2018 Nissan Altima
49 complaintsElectrical system
37 complaintsAir bags
36 complaintsTransmission and drivetrain
24 complaintsForward collision avoidance
15 complaintsEngine
14 complaintsExterior lighting
13 complaintsLatches, locks and linkages
12 complaintsSteering
12 complaintsElectronic stability control
11 complaintsVehicle speed control
11 complaintsSuspension
4 complaints
← All problems reported for the 2018 Nissan Altima
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