CarModelProblems.com

2019 Acura MDX Problems & Recalls

Built from official NHTSA complaint and recall data · data through 07/12/2026

High complaint levelIts most-reported problem — Engine — runs 3.3× the fleet median for that category across the 2583 model-years tracked on this site.
182Complaints
9Recalls
4Crashes
3Fires
3Injured
0Deaths

Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

Is this problem acknowledged?

The most-reported problem — Engine (25.3% of complaints) — is covered by 2 NHTSA recall campaigns.

Engine complaints here are 3.3× the median for that category across the 2583 model-years tracked on this site.

Complaint categoryReportsOfficial statusReference
Engine46 · 25.3%RecalledRecall 19V298000 · Recall 23V751000
Electrical System35 · 19.2%not available
Power Train31 · 17%not available
Engine And Engine Cooling30 · 16.5%RecalledRecall 19V298000 · Recall 23V751000
Fuel System, Gasoline21 · 11.5%RecalledRecall 21V215000 · Recall 23V858000
Fuel/propulsion System20 · 11%RecalledRecall 21V215000 · Recall 23V858000

Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.

Complaints by component

ENGINE46 · 25.3%
POWER TRAIN31 · 17%
Unspecified / other24 · 13.2%
FUEL SYSTEM, GASOLINE21 · 11.5%
FUEL/PROPULSION SYSTEM20 · 11%
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL11 · 6%
VEHICLE SPEED CONTROL10 · 5.5%
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING10 · 5.5%

Percentages are the share of the 182 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.

Recalls — 9 campaigns

Fuel System, Gasoline:delivery:fuel Pump

NHTSA campaign 21V215000 · 2021 · reported 03/25/2021

Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Exterior Lighting:tail Lights

NHTSA campaign 19V256000 · 2019 · reported 03/28/2019

Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Engine And Engine Cooling:engine:gasoline:belts And Associated Pulleys

NHTSA campaign 19V298000 · 2019 · reported 04/12/2019

Teeth separation from the timing belt may result in an engine stall, increasing the risk of crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Service Brakes, Hydraulic:foundation Components:disc:caliper

NHTSA campaign 18V777000 · 2018 · reported 11/01/2018

A reduction of braking performance increases the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Engine And Engine Cooling:engine:hard Parts Internal/mechanical

NHTSA campaign 23V751000 · 2023 · reported 11/13/2023

A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Fuel System, Gasoline:delivery:fuel Pump

NHTSA campaign 23V858000 · 2023 · reported 12/18/2023

Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Exterior Lighting

NHTSA campaign 25V259000 · 2025 · reported 04/17/2025

Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Air Bags:sensor:occupant Classification:front Passenger

NHTSA campaign 26V332000 · 2026 · reported 05/21/2026

Air bags that deploy unintentionally during a crash increase the risk of injury. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Structure:frame And Members

NHTSA campaign 26V365000 · 2026 · reported 06/04/2026

Failure of rear suspension components, such as the rear control arm, can cause a loss of vehicle handling and control, increasing the risk of a crash or injury. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Park it Park outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.

What owners report

“The contact owns a 2019 Acura MDX. The contact stated that while his wife was traveling on Interstate 75 and driving 85 MPH, the vehicle…”NHTSA complaint 11590063 — filed 05/22/2024 · ENGINE
“I have three recalls on my vehicle. I am trying to get them serviced and the Acura dealership is stating that they do not know…”NHTSA complaint 11585780 — filed 04/29/2024 · ENGINE
“After driving for an extended timeframe (approximately 3 hours, trip was traveling between Des Moines, Iowa and Kansas City, Missouri) at Highway/interstate speeds, upon slowing…”NHTSA complaint 11585666 — filed 04/28/2024 · ENGINE

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Complaint trend by year filed

202019182020920213420222920231032024502025412026

Frequently asked questions

What are the most common problems with the 2019 Acura MDX?

Engine issues are the most-reported category, cited in 46 of 182 NHTSA complaints (25.3%), followed by electrical system (35), power train (31), engine and engine cooling (30). Complaints are unverified owner reports.

How many complaints does the 2019 Acura MDX have?

182 complaints were on file with NHTSA as of 07/12/2026. Of those, 4 involved a crash, 3 involved a fire, and 3 reported injuries. No deaths were reported.

Does the 2019 Acura MDX have any recalls?

Yes — 9 NHTSA safety recall campaigns, including campaign 21V215000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.

Has NHTSA acted on the 2019 Acura MDX's reported problems?

Recall or investigation data is partly unavailable for this vehicle right now — check your VIN at nhtsa.gov/recalls for the authoritative answer.

Is a complaint proof of a defect?

No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/12/2026.