2026 Acura MDX

The 2025 Acura MDX's Bang & Olufsen premium audio system lacks documented details on supported Bluetooth codecs and FLAC USB playback bit rates/sampling rates. Owners and prospects cannot find this in...

Acura's privacy policy employs complex, non-user-friendly language across multiple documents that obscure the full scope of personal data collection. Vehicle-specific privacy details are buried in a s...

The auto stop-start system automatically shuts off the engine at stops to save fuel but sometimes fails to restart when the driver releases the brake, leaving the vehicle immobile. Owners report this ...

The auto stop-start system, which disables the engine at stops for efficiency, must be manually turned off via a button each time the vehicle is started as settings do not persist.

The vehicle's dashboard displays numerous warning messages simultaneously, lighting up 'like a Christmas tree,' often linked to battery issues and also appearing in the Acura app.

The 2026 Acura MDX supports wireless Apple CarPlay and Android Auto for seamless smartphone integration, but owners report frequent failures to auto-connect, intermittent disconnections, black screens...

The MDX's Google built-in system manages infotainment, voice controls for temperature and functions, and integrates with Acura Assist for safety features tied to car speed. Owners report persistent fi...

The MDX uses a keyless entry system where doors should unlock automatically when the fob is nearby and a hand touches the handle. Owners report it often fails to unlock, creating safety risks in emerg...

The rearview backup camera assists with parking and maneuvering. Reviewers complain it is excessively grainy regardless of angle adjustments, impairing visibility.

The central infotainment screen pops out from the dashboard. Owners dislike how it stands out awkwardly in the luxury interior, preferring better integration.

The central infotainment screen is positioned and angled toward the rear middle seat passengers rather than the driver. This ergonomic flaw makes it harder for the driver to view comfortably.

The MDX uses individual push buttons for Park, Reverse, Neutral, and Drive instead of a traditional shifter. Reviewers find them confusing and irritating to operate.

The over-the-air (OTA) software update system fails to install updates properly. Owners report getting stuck in loops like 'power mode OFF', errors directing them to dealers with no fix, or updates ha...

After OTA updates install, the infotainment system develops bugs like Google Maps stuck in day mode, persistent unread SMS notifications every start, broken SMS app, and recurrent time/date warnings.

OTA updates cause Android Auto to malfunction, including audio drop-outs every drive, failure to start, and connection problems.

After OTA updates, CarPlay connects but goes black when switching back from other apps, requiring disconnection to fix.

Post-OTA, the audio source automatically switches to navigation after car start, muting radio or Spotify.

After OTA update, the instrument cluster shows a 'successful update' notice every car start.

During OTA update installation, the vehicle cannot be operated for several minutes.

Acura's OTA update website fails with connection errors when uploading files.

Certain OTA updates trigger false 'Brake Failure' warnings.

A software update caused the displayed miles-to-empty to drop significantly, from 303-306 to around 254 miles per tank.

Acura's terms state they can modify or delete AcuraLink features via updates without notice, requiring acceptance of new terms.

The Acura MDX collects a wide range of personal data including geolocation, driving behavior, trip logs, audio/visual from cameras, and even medical or financial info under broad privacy policies. Own...

Acura shares collected vehicle and personal data with affiliates, dealers, insurers, data brokers, advertisers, and even law enforcement, with disclosures potentially qualifying as sales for marketing...

Opting out of AcuraLink data collection requires calling to affirmatively opt out; deleting the app or stopping use doesn't suffice, and some vehicle data collection persists even after opting out. Us...

Consent for extensive data collection is obtained implicitly by purchasing or leasing the vehicle or attempting to use connected services, without requiring explicit agreement. This buries privacy acc...

Acura lacks a dedicated process or department for handling security vulnerabilities reported by researchers, failing basic security standards for connected vehicles.

Owners report a mysterious black box attached to the battery with green LEDs, suspected to be a tracking or surveillance device shortly after vehicle purchase.

AcuraLink is the remote control app for features like remote start, lock/unlock, and vehicle status. Owners report that Acura reserves the right to revoke registration, suspend, or terminate account a...

The instrument cluster displays random system bugs or errors. These issues resolve after restarting the car by turning it off and on again.

The infotainment system fails to start or repeatedly stops working in cold weather below -10-15C. This leads to overnight battery drain, preventing the vehicle from starting.

The infotainment system causes music playback to stop unexpectedly and the microphone to activate during drives. It also displays erroneous '0 km' in the heads-up display.

AcuraLink is the connected car app for remote features like lock/unlock, start, and security functions such as personal data wipe. While select features are complimentary and there is a 36-month trial...

The AcuraLink app provides remote start functionality for the vehicle. Owners report it as unreliable 'rubbish,' prompting them to seek costly aftermarket remote start kits.

AcuraLink vehicle telematics enable connected features like remote services. In Massachusetts, Acura disabled these for cars sold after March 13, 2025, reportedly in response to the Right to Repair La...