The 2023 Acura MDX has good reliability. There are 1 recall and 29 owner complaints on file for the 2023 Acura MDX. Severity signals include 1 crash-related complaint. The most commonly reported problem areas are: Power Train (5), Electrical System (5), Steering (4).
MDX reliability snapshot
79/100
Latest model-year reliability score
4.0/5
RepairPal rating (medium)
$571
Avg annual repair cost vs $807 category avg
#2/14
Ranking in luxury midsize SUVs · better than 86% of peers
Data sourced from Auto Reliability Index, aggregating NHTSA recalls, owner complaints, and RepairPal repair-cost records.
Used-car research
Research the Acura MDX before checking the VIN
Compare model years, recurring problems, safety campaigns and market value first. Then use the VIN to verify the history of the individual car.
Owner-reported problem categories from NHTSA complaint filings. Counts reflect complaints per category for the most-recent model year on file.
Power Train5
Electrical System5
Steering4
Unknown Or Other4
Service Brakes2
Forward Collision Avoidance2
Pre-purchase inspection checklist for the 2023 Acura MDX
Hands-on checks distilled from real NHTSA complaint patterns and recall histories. Bring this list to a test drive or mechanic inspection.
☐Inspect transfer case and transmission for leaks or damage
☐Test all electrical systems and check for warning lights
☐Check for uneven brake pad wear, especially rear passenger side
☐Test automatic braking system for unexpected activation
☐Listen for abnormal steering noises and test power steering
☐Verify all safety systems are operational, including collision avoidance
What owners reported
2023 Acura MDX owner complaints in detail
Owners have reported 1 crash to NHTSA for the 2023 Acura MDX. These are unverified owner reports, not confirmed defect rates.
Owner complaints5
POWER TRAIN
Owners of the 2023 Acura MDX frequently report issues with the power train, particularly involving the transfer case and transmission. Common symptoms include transfer case fluid leaks, loud bangs or clunking noises, and high engine revving without proper gear shifting. These problems are often observed at mileage as low as 38,000 and up to 87,000 miles. Several complaints highlight that these issues can occur without any warning lights or alerts, posing potential safety risks, especially if failures happen during highway driving. Used car buyers should be aware of these patterns and consider inspecting the transfer case and transmission thoroughly before purchasing.
Owner complaints5
ELECTRICAL SYSTEM
Owners report multiple electrical issues with the 2023 Acura MDX, primarily involving system failures and warning lights. Complaints frequently mention warning lights for brake, power steering, and other systems illuminating unexpectedly, often accompanied by the vehicle entering LIMP Mode, which restricts acceleration. These issues are sometimes linked to sensor failures or incomplete calibrations, with some owners experiencing these problems within the first 15,000 miles. Additionally, several owners describe safety system malfunctions, such as lane keeping and adaptive cruise control failures, which may pose safety risks, especially if they occur at higher speeds. These reports suggest potential concerns for used car buyers regarding the reliability of the vehicle's electrical systems and safety features.
Owner complaints4
SERVICE BRAKES
Owners of the 2023 Acura MDX report several issues related to the service brakes. Commonly, they describe the automatic braking system activating unexpectedly while parking, causing abrupt stops and discomfort for passengers. Another frequent issue involves uneven brake pad wear, particularly on the rear passenger side, attributed by a dealership to a defective brake caliper. Additionally, some owners experience a spongy brake pedal that depresses to the floor, even after multiple repairs, with occurrences noted around 3,000 to 4,000 miles. Safety implications include potential loss of control and unintended acceleration events, with one owner describing a failure to stop while traveling at high speeds. These reports suggest prospective buyers should be aware of potential brake system reliability concerns.
Owner complaints4
STEERING
Owners of the 2023 Acura MDX report issues primarily related to power steering loss and abnormal noises when turning the steering wheel. Multiple complaints describe incidents where power steering fails after driving over bumps or tracks, accompanied by numerous system warnings on the dashboard, suggesting a possible issue with a wheel speed sensor. Additionally, some owners report persistent ticking or clicking noises during steering, which remain unresolved despite multiple dealer visits and part replacements. These issues appear at various mileage points, including shortly after routine maintenance. Safety concerns are noted, with owners expressing difficulty steering during power loss, which could pose risks in busy or high-speed situations.
Owner complaints4
UNKNOWN OR OTHER
Owners of the 2023 Acura MDX report experiencing sudden and total power loss while driving, with dashboard warning lights illuminating and the vehicle unable to accelerate beyond 20 mph. This issue poses a significant safety risk as it occurs during high-speed driving, and dealers have been unable to resolve it. Additionally, multiple owners describe persistent problems with system warning lights indicating potential power loss, often linked to unresolved software issues. A separate complaint details a crash resulting from unintended acceleration in a parking scenario, despite the driver's attempts to brake. These issues typically arise early in the vehicle's lifespan, with some occurring within the first year of ownership, highlighting potential safety concerns for prospective buyers.
Owners of the 2023 Acura MDX report issues with the forward collision avoidance system, specifically citing false collision warnings and unexpected automatic braking. Complaints frequently mention that these incidents occur without any obstruction ahead, on both city streets and highways, and in clear weather conditions. One owner describes the automatic braking system engaging suddenly at approximately 25 mph, causing a near stop and a significant jolt, though no injuries were reported. The safety implications include potential risk of rear-end collisions due to sudden braking. The reported issues have not been consistently reproduced or confirmed by service centers, and no specific mileage range is noted.
2023 MDX recalls (1)
Every NHTSA safety recall logged against the 2023 MDX. A VIN check confirms whether any recall remains unrepaired on a specific vehicle.
SERVICE BRAKES, HYDRAULICNHTSA 25V391000Jun 12, 2025
Honda (American Honda Motor Co.) is recalling certain 2021-2025 Acura TLX, 2023-2025 Acura MDX, and 2023-2025 Honda Pilot vehicles. The brake pedal pivot pin was not secured properly, which can cause the pedal to shift out of position. As such, these vehicles fail to comply with Federal Motor Vehicle Safety Standard numbers 108, "Lamps, Reflective Devices, and Associated Equipment" and 135, "Light Vehicle Brake Systems."
Consequence: A brake pedal that shifts out of position can prevent the driver from applying the brakes as intended, increasing the risk of a crash or injury.
Remedy
Dealers will inspect and replace the brake pedal assembly as necessary, free of charge. Owner notification letters were mailed July 29, 2025. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are FLX and XLY.
Used-market value
2023 Acura MDX resale snapshot
56.9%estimated value retained after 5 years
154listings in the model-level benchmark
Listing benchmarks establish a market range; trim, mileage, condition, title history and prior damage determine what one vehicle is worth.
With an 88/100 reliability score against a 74/100 segment average, the 2023 Acura MDX rates above average and reads as a solid performer for its class. The data points to a generally controlled ownership-risk profile rather than a model defined by persistent, high-frequency problems.
Complaints are not concentrated in a single system. The leading categories—powertrain and electrical—share the top spot, with brakes and steering close behind, and a comparable share falling into unknown or other. That spread suggests varied, smaller clusters of issues instead of one dominant weak point. Recalls are limited, with only one recorded.
Overall, the 2023 MDX presents a low-to-moderate reliability risk relative to the segment.
What you get in a 2023 Acura MDX report
✓Available title brand history
✓Odometer readings & rollback detection
✓Accident & damage records
✓Auction sales with photos
✓Open safety recalls
✓Theft & stolen vehicle check
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2023 Acura MDX — Frequently asked questions
Is the 2023 Acura MDX reliable?
With an 88/100 reliability score against a 74/100 segment average, the 2023 Acura MDX rates above average and reads as a solid performer for its class. The data points to a generally controlled ownership-risk profile rather than a model defined by persistent, high-frequency problems.
How many recalls does the 2023 Acura MDX have?
1 NHTSA safety recall has been issued for the 2023 Acura MDX. A VIN check confirms whether any remain unrepaired on a specific vehicle.
What are the most common 2023 Acura MDX problems?
The most-reported 2023 Acura MDX problem areas are: Power Train (5), Electrical System (5), Steering (4).
Should I run a VIN check on a 2023 Acura MDX?
Yes. A VIN report verifies title brands, odometer history, accident records, and recall completion on a specific 2023 Acura MDX, complementing the model-year reliability data on this page.
