AutoUtility currently tracks 143 official NHTSA owner defect complaints for the 2022 Acura MDX. Powertrain & Transmission issues are the most frequently reported category, appearing in 57 complaints (39.9% of submitted records). Among these NHTSA complaint records, 6 filings cite a crash, 2 cite a fire, 4 report one or more injuries.
- • Total NHTSA Complaints: 143 reports
- • #1 Reported Problem Area: Powertrain & Transmission (57 reports • 39.9% of submitted complaints)
- • Secondary Problem Areas: Driver Assistance & Safety Tech (22), Electrical System (20)
- • Crash-Citing Complaints: 6 filings
- • Fire-Citing Complaints: 2 filings
- • Complaints Reporting Injuries / Fatalities: 4 injury filings • 0 fatality filings
Most Reported Problems for 2022 Acura MDX
Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records
Powertrain & Transmission
Driver Assistance & Safety Tech
Electrical System
Steering System
Brakes & Traction Control
Symptoms Mentioned in NHTSA Owner Reports for 2022 Acura MDX
Specific mechanical, electrical, and driver-assist defect symptoms identified via deterministic narrative analysis
AutoUtility uses deterministic phrase matching to identify recurring symptom descriptions within consumer-submitted NHTSA complaint narratives.
Loss of Motive Power While Driving
Recent NHTSA Owner Reports for 2022 Acura MDX
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"At 75,000 miles I noticed that the vehicle was losing fluids on the bottom. The fluid color was a reddish color. I took it into Acura for a diagnosis and I was told that the seal between the drivetrain and transmission has worn and is causing all of the fluids to be leaked out of the car. They told..."
"Vehicle lost rear traction and leaking fluid from the transmission or front differential. Brought vehicle to dealer. They replaced transmission and transfer case."
"While driving at approximately 35 mph on a surface street with my wife and five-year-old son in the vehicle, the electric power steering system failed and steering assist was reduced. The instrument panel simultaneously displayed and cycled through multiple warnings including "Electric Power..."
"The contact owns a 2022 Acura MDX. The contact stated that while driving at an undisclosed speed, there was an abnormally rough grinding sound coming from the vehicle. There was no warning light illuminated. The vehicle was towed to a dealer, but the failure was not duplicated. The vehicle operated..."
"The contact owns a 2022 Acura MDX. The contact stated that drops of fluid were discovered on the floor of the garage. The contact stated that while driving at an undisclosed speed, the vehicle failed to properly accelerate while depressing the accelerator pedal. The vehicle was taken to the local..."
Complaint History for Acura MDX
Reported defect complaint volume across sibling model years (2015–2026)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 Acura MDX | 70 | 5 | 8 | View 2015 Problems → |
| 2016 Acura MDX | 366 | 10 | 7 | View 2016 Problems → |
| 2017 Acura MDX | 260 | 7 | 9 | View 2017 Problems → |
| 2018 Acura MDX | 164 | 3 | 10 | View 2018 Problems → |
| 2019 Acura MDX | 193 | 4 | 9 | View 2019 Problems → |
| 2020 Acura MDX | 220 | 3 | 8 | View 2020 Problems → |
| 2022 Acura MDX Current Page | 143 | 6 | 2 | Current |
| 2023 Acura MDX | 38 | 2 | 2 | View 2023 Problems → |
| 2024 Acura MDX | 37 | 1 | 2 | View 2024 Problems → |
| 2025 Acura MDX | 87 | 2 | 3 | View 2025 Problems → |
| 2026 Acura MDX | 0 | 0 | 1 | View 2026 Problems → |
Detailed NHTSA Component Breakdown for 2022 Acura MDX
Complete distribution of consumer defect reports across all 52 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Reported Injury Entries | Reported Fatality Entries |
|---|---|---|---|---|---|
| Powertrain NHTSA category: POWER TRAIN | 48 | 1 | 0 | 0 | 0 |
| Other / Uncategorized NHTSA category: UNKNOWN OR OTHER | 13 | 0 | 0 | 1 | 0 |
| Steering NHTSA category: STEERING | 8 | 1 | 0 | 0 | 0 |
| Service Brakes NHTSA category: SERVICE BRAKES | 6 | 1 | 0 | 1 | 0 |
| Forward Collision Avoidance NHTSA category: FORWARD COLLISION AVOIDANCE | 5 | 0 | 0 | 0 | 0 |
| Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM | 4 | 0 | 0 | 0 | 0 |
| Structure & Body NHTSA category: STRUCTURE | 4 | 0 | 0 | 0 | 0 |
| Electrical System NHTSA category: ELECTRICAL SYSTEM | 3 | 0 | 0 | 0 | 0 |
| Suspension NHTSA category: SUSPENSION | 3 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ENGINE | 2 | 0 | 0 | 0 | 0 |
| Engine NHTSA category: ENGINE | 2 | 0 | 1 | 0 | 0 |
| LANE DEPARTURE,FORWARD COLLISION AVOIDANCE | 2 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ELECTRICAL SYSTEM,ENGINE | 2 | 0 | 0 | 0 | 0 |
| POWER TRAIN,UNKNOWN OR OTHER | 2 | 0 | 0 | 0 | 0 |
| Visibility & Wipers NHTSA category: VISIBILITY/WIPER | 2 | 0 | 0 | 0 | 0 |
| Air Bags NHTSA category: AIR BAGS | 1 | 0 | 0 | 0 | 0 |
| AIR BAGS,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| AIR BAGS,STRUCTURE,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| AIR BAGS,UNKNOWN OR OTHER,FORWARD COLLISION AVOIDANCE | 1 | 1 | 1 | 1 | 0 |
| ELECTRICAL SYSTEM,EXTERIOR LIGHTING,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE,LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ELECTRICAL SYSTEM | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,ENGINE | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,WHEELS,ENGINE | 1 | 0 | 0 | 0 | 0 |
| SERVICE BRAKES, HYDRAULIC,AIR BAGS | 1 | 1 | 0 | 1 | 0 |
| STEERING,ELECTRICAL SYSTEM | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,ENGINE | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| STEERING,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL | 1 | 0 | 0 | 0 | 0 |
| STEERING,FORWARD COLLISION AVOIDANCE,LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| STEERING,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| STEERING,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| STEERING,SUSPENSION,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| STEERING,UNKNOWN OR OTHER,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| STRUCTURE,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| SUSPENSION,ELECTRICAL SYSTEM,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| SUSPENSION,FORWARD COLLISION AVOIDANCE,LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| SUSPENSION,POWER TRAIN | 1 | 0 | 0 | 0 | 0 |
| SUSPENSION,UNKNOWN OR OTHER | 1 | 0 | 0 | 0 | 0 |
| SUSPENSION,WHEELS | 1 | 0 | 0 | 0 | 0 |
| Tires NHTSA category: TIRES | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,FORWARD COLLISION AVOIDANCE | 1 | 1 | 0 | 0 | 0 |
| Visibility / Glass NHTSA category: VISIBILITY | 1 | 0 | 0 | 0 | 0 |
| VISIBILITY,VEHICLE SPEED CONTROL | 1 | 0 | 0 | 0 | 0 |
Official NHTSA Defect Investigations (2)
Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)
No Restart After Auto Start/Stop Engages
On June 3, 2022, the Oï¬ce of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several ï¬eld reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traï¬c light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine wit...
All wheel drive allegation
The Office of Defects Investigation (ODI) has completed its review of a Petition dated January 9, 2026, requesting an investigation into the loss of the optional all-wheel drive capability in model year (MY) 2021-2023 Acura TLX and MY 2022-2023 Acura MDX vehicles. The Petition alleges failures in the interfacing splines between the front wheel drive transaxle and the rear wheel drive power take off unit. Failure of these splines prevents the tra...
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.