2017 Acura MDX Electrical system Problems
- Complaints
- 46about this part
- Share
- 18%of 260 total for the year
- Median mileage
- 35,824miles
- Trend
- RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.
NHTSA recorded 46 complaints about the electrical system of the 2017 Acura MDX, 18% of the 260 complaints for this model year. Where a mileage was given, the median is 35,824 miles. 1 of these say a crash was involved and 1 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While driving on normal road with no other cars around, the emergency braking system/forward collision activated and immediately stopped my car with no danger present. This resulted in the car behind me swerve to avoid hitting me in the rear. No warning lights were on the dash or no audible warning either. This seems to be a malfunction in the system.”
NHTSA complaint #11406064, filed 2021-04, 80,000 miles“Incident #2 driving down city street approaching an intersection. No car in front and no car behind. In the middle of the intersection the car auto brakes to a complete stop before releasing back to normal. If a car were behind me I would have most surely been rear ended.”
NHTSA complaint #11403766, filed 2021-03, 43,060 miles“Acura MDX 2017 bought brand new. Has shut off completely 5 times in the last 60days. 3 times in the last 2 days. Come to a stop, entire car shuts off along with electronics. Occured the last three times at an intersection waiting to turn left or at a red light. . Can't move. Have to restart the car. Dangerous. I've taken it to Acura and they say nothing is wrong. Service tech told me another MDX owner is having same issue.”
NHTSA complaint #11098373, filed 2018-05, 48,000 miles“After receiving the vehicle from Acura in march 2020 with approximately 49,500 miles and noticed the vehicle was slipping around 20 to 30 miles per hour. My fiancee drove it as well and felt it slipping in a city stop and go under the same speed. We called Acura to complain about the slipping as well as the battery malfunctioning. They told us to bring it in and we did. The battery end up being dead a few weeks after receiving the vehicle. It was changed. We then were told that the vehicle needs a transmission fluid change and that this maybe causes the problem. …”
NHTSA complaint #11384225, filed 2020-12, 51,231 miles“We have experienced many issues with our 2017 MDX sh-awd. On a cold start when shifting from first to second gear there is a sudden lurch hard shift. Once warm this is still present but not as pronounced. The transmission seems to slip through gears and have sudden downshifts that decelerate the car or the vehicle will lurch forward without having your foot on the gas as it shifts itself into a different gear. When trying to 'punch it' and accelerate quickly it will often hesitate to go into the correct gear then suddenly rev high as it speeds up. …”
NHTSA complaint #11100193, filed 2018-06, 5,000 milesRelated service bulletins
- 10233292Mar 20, 2023Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop the vehicle may not restart automatically due to excessive cylinder pressure and/or…
- 10231058Jan 27, 2023Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Typically, the customer can…
- 10229689Jan 6, 2023Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Under certain circumstances…
- 10229688Jan 6, 2023Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop the vehicle may not restart automatically due to excessive cylinder pressure and/or…
- 10229687Jan 6, 2023Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Typically, the customer can…
- 10210096Mar 28, 2022Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on…
- 10208407Feb 22, 2022Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on…
- 10208095Feb 7, 2022Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on…
- 10206804Jan 21, 2022Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on…
- 10202040Sep 27, 2021Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 3 | 33% |
| 2025 | 54 | 47% |
| 2024 | 12 | 29% |
| 2023 | 8 | 19% |
| 2022 | 20 | 13% |
| 2020 | 41 | 18% |
| 2019 | 42 | 22% |
| 2018 | 28 | 17% |
| 2017 | 46 | 18% |
| 2016 | 38 | 10% |
| 2015 | 15 | 21% |
| 2014 | 27 | 16% |
| 2013 | 8 | 27% |
| 2012 | 13 | 17% |
| 2011 | 7 | 10% |
| 2010 | 9 | 20% |
| 2009 | 18 | 35% |
| 2008 | 8 | 16% |
| 2007 | 51 | 52% |
| 2006 | 8 | 9% |
| 2005 | 18 | 10% |
| 2004 | 21 | 12% |
| 2003 | 18 | 9% |
| 2002 | 12 | 6% |
| 2001 | 6 | 3% |
Other parts of the 2017 Acura MDX
79 complaintsTransmission and drivetrain
64 complaintsForward collision avoidance
38 complaintsOther or unknown
30 complaintsBrakes
23 complaintsLane departure
21 complaintsVehicle speed control
21 complaintsFuel system
19 complaintsEngine cooling
18 complaintsBody and structure
10 complaintsExterior lighting
7 complaintsWheels
4 complaints
← All problems reported for the 2017 Acura MDX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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