2018 Acura MDX Other or unknown Problems
- Complaints
- 21about this part
- Share
- 12%of 169 total for the year
- Median mileage
- 15,150miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 21 complaints about the other or unknown of the 2018 Acura MDX, 12% of the 169 complaints for this model year. Where a mileage was given, the median is 15,150 miles. 1 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I am having continual issues with the infotainment system (radio, air conditioning, navigation, etc.). The issues have continued to worsen over time during my short time of ownership. …”
NHTSA complaint #11230117, filed 2019-07, 15,150 miles“My vehicle was parked under my car port immediately after returning from the grocery store. As I was unloading the car I saw and smelled smoke which then erupted into a fire coming from the engine compartment. We called 911 and when the fd arrived the car was totally engulfed as was my building. Suspect fuel line leak. Insurance company investigating. Fd says Acura MDX was cause of fire. Dangerous situation as no prior indicators from vehicle, recalls, etc.. Photos available if needed. If gone unnoticed, entire structure could have been lost.”
NHTSA complaint #11318948, filed 2020-03, 20,000 miles“Starter failed with auto start/stop while stopped in traffic. Since engine wouldn't start, car shifted to park automatically and can not shift to neutral with the engine off and unable to start. The battery was fine and could go into aux mode, but still won't shift to neutral. Aside from quality issues related to starter, significant safety design flaw.”
NHTSA complaint #11099303, filed 2018-06, 1,900 miles“The backup camera stayed on even when the vehicle was in forward motion - the continuous rear view on display screen was a driving distraction while disabling other features.”
NHTSA complaint #11142278, filed 2018-10, 4,100 miles“Contacted dealer to schedule a recall repair appointment in July 2024. The appointment was scheduled for November 11th. I showed up on November 11th and was told my appointment was not scheduled until December 11th. It’s been more than 4 months since I contacted them and the repair hasn’t been done.”
NHTSA complaint #11629859, filed 2024-12Related service bulletins
- 10128897Feb 9, 2018Service bulletin - The client is unable to insert the fuel nozzle into the filler neck and fuel the vehicle in cold weather. Water or moisture has entered the fueling area and…
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 3 | 33% |
| 2025 | 27 | 23% |
| 2024 | 9 | 22% |
| 2023 | 5 | 12% |
| 2022 | 22 | 14% |
| 2020 | 39 | 17% |
| 2019 | 25 | 13% |
| 2018 | 21 | 12% |
| 2017 | 30 | 12% |
| 2016 | 40 | 11% |
| 2015 | 14 | 20% |
| 2014 | 13 | 8% |
| 2013 | 5 | 17% |
| 2012 | 11 | 14% |
| 2011 | 7 | 10% |
| 2010 | 5 | 11% |
| 2009 | 3 | 6% |
| 2008 | 3 | 6% |
| 2007 | 7 | 7% |
| 2006 | 8 | 9% |
| 2005 | 10 | 6% |
| 2004 | 12 | 7% |
| 2003 | 11 | 5% |
| 2002 | 5 | 2% |
| 2001 | 4 | 2% |
Other parts of the 2018 Acura MDX
51 complaintsEngine
35 complaintsElectrical system
28 complaintsForward collision avoidance
23 complaintsTransmission and drivetrain
23 complaintsEngine cooling
19 complaintsLane departure
18 complaintsVehicle speed control
14 complaintsBrakes
9 complaintsVisibility (wipers, defrost, mirrors)
8 complaintsExterior lighting
5 complaintsSeats
4 complaints
← All problems reported for the 2018 Acura MDX
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