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Acura · NHTSA safety record

2017 Acura MDX Sport Hybrid

Every safety complaint, recall and defect investigation the US government holds on this vehicle.

Owners have filed 8 safety complaints about the 2017 Acura MDX Sport Hybrid with the US government. Of those, no death is recorded. 3 recall campaigns are open against it.

The most complained-about system is the power train, named in 5 complaints, 63% of the total. The typical failure was reported at 15,000 miles, the median across the 7 complaints that gave an odometer reading.

Compiled from NHTSA's complaint, recall and investigation files · Covers April 2018 to September 2025 · How this is counted

What is on file

8 complaints on file

8

Complaints

0

Describe a crash

0

Mention fire

0

People injured

0

Deaths

A complaint is an unverified account by the person who filed it, not a finding of fault. One complaint is one ODI number, which is how NHTSA counts them.

A recall is the manufacturer conceding a defect, and the repair is free. Whether one covers your particular car is a question only its VIN can answer, because a campaign covers a production range rather than a model year.

Which system owners named

Complaints naming each system
POWER TRAIN 5 · 63%
ELECTRICAL SYSTEM 2 · 25%
FUEL/PROPULSION SYSTEM 2 · 25%
ELECTRONIC STABILITY CONTROL (ESC) 1 · 13%
ENGINE 1 · 13%
STEERING 1 · 13%
VEHICLE SPEED CONTROL 1 · 13%
0 4 8

Red marks a system with a recall campaign against it. One complaint can name several systems, so these add up to more than 8.

When the complaints arrived

By the year NHTSA received them

By the year NHTSA received them, which is not the year the failures happened. They peaked in 2018 at 2.

4 3 2 1
18 19 20 21 25

This is the year the complaint was filed, not the year the failure happened. The range runs from 2018 to 2025.

Crash test ratings

NHTSA New Car Assessment Program

NHTSA crashes a car into a barrier and a pole and measures what happens to the dummies inside. This is what it awarded the 2017 Acura MDX SPORT HYBRID, and it is a separate question from what owners report going wrong later.

Test SUV AWD
Overall
Frontal crash
Frontal, driver
Frontal, passenger
Side crash
Side barrier
Side pole
Rollover
Chance of rollover 16.4%
Stability control standard Forward collision warning standard Lane departure warning standard

A dash means NHTSA did not rate that test for this vehicle.

Recall campaigns

3 on file

EXTERIOR LIGHTING:TAIL LIGHTS

19V256000 · March 28, 2019

The defect
Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.
The risk
Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash.
The remedy
Acura will notify owners, and dealers will modify the tailgate lid lights and install updated gaskets and a wiring sub-harness or will replace both tailgate lid lights. The repairs will be performed free of charge. The recall began May 7, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is M49.

Honda (American Honda Motor Co.) · up to 322,897 vehicles across all model years covered

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

18V777000 · November 1, 2018

The defect
Honda (American Honda Motor Co.) is recalling certain 2017-2019 Acura MDX, 2017-2018 Acura MDX Sport Hybrid, 2018-2019 Honda HR-V and Honda Odyssey, and 2016 Honda HR-V vehicles. The rear brake caliper pistons may have an insufficient coating, causing gas pockets to form, reducing brake performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 135, "Light Vehicle Brake Systems."
The risk
A reduction of braking performance increases the risk of a crash.
The remedy
Owners will be notified, and Honda or Acura dealers will bleed the brakes, free of charge. The recall began December 11, 2018. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are C31 and L30.

Honda (American Honda Motor Co.) · up to 64,785 vehicles across all model years covered

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

17V424000 · June 30, 2017

The defect
Honda (American Honda Motor Co.) is recalling certain 2017 Acura MDX Sport Hybrid vehicles. The affected vehicles have an engine fuel feed hose and a fuel purge hose that may have been misrouted during vehicle assembly.
The risk
The misrouting can cause the hoses to be damaged from contact with other components, potentially resulting in a fuel leak. A fuel leak in the presence of an ignition source may increase the risk of a fire.
The remedy
Acura will notify owners, and dealers will inspect the routing of the fuel feed hose and the fuel purge hose. If misrouted, the hoses will be replaced and installed correctly, free of charge. The recall began on August 14, 2017. Owners may contact Acura Client Relations at 1-888-234-2138. Honda's number for this recall is KF8.

Honda (American Honda Motor Co.) · up to 193 vehicles across all model years covered

Defect investigations

1 on file

An investigation means NHTSA has decided a pattern is worth examining. A preliminary evaluation is often closed with no action; an engineering analysis is the stage that usually precedes a recall.

Pedestrian alert sounds

DP22005

Closed defect petition · opened January 27, 2023 · closed August 7, 2023 · led to recall 22V063000

the electrical system

NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.

In owners’ own words

Quoted from the complaint file

Quoted from NHTSA's complaint file. These are unverified accounts by the people who filed them, not findings of fault.

POWER TRAIN
The car has been experiencing roughness and shaking in reverse 50% of the time. Some times it shakes and jerks much more than other times, but either way it seems to be a common problem when searching forums and there doesn't seem to be any solution besides replacing the transmission. The dealership has recommended a full transmission replacement which costs more than the value of the car. There are no lights that come up, but the jerkiness in reverse seems dangerous and there's a chance that if it jerks at the wrong time it can cause an accident.

NHTSA complaint 11689105. Filed by an owner and not verified by NHTSA or by us.

POWER TRAIN

15,000 miles

THE TRANSMISSION WILL JERK WHEN DRIVING UPON ACCELERATION AND HAS A CONTINUOUS SHIFTING SOUND AND FEELING AS THOUGH THE CAR IS IN NEUTRAL OR THE DRIVE MODE IS BEING CHANGED (LIKE THAT WHEN YOU SHIFT GEARS ON A BIKE). I AM UNABLE TO USE ALL DRIVE MODES AS THE ISSUE OCCURS IN EVERY MODE--BUT EVEN MORE IN THE SPORT MODES. WHEN THE PROBLEM OCCURS, I HAVE TO TURN OFF THE CAR AND TURN IT BACK ON AND THAT WILL USUALLY FIX THE PROBLEM--BUT IF I CHANGE IT TO ANOTHER DRIVE MODE OR HAVE IT IN THE SPORT MODES IT OCCURS RANDOMLY. IF I'M ON THE FREEWAY DURING COMMUTE TIMES, I DON'T PULL OVER TO DO SO. THE ISSUE FIRST STARTED AT 15K MILES WHILE DRIVING ON THE FREEWAY. I WAS UTILIZING ONE OF THE SPORT

NHTSA complaint 11408329, quoted in part. Filed by an owner and not verified by NHTSA or by us.

POWER TRAIN

15,000 miles

TRANSMISSION WILL JERK HEAVILY WHEN DRIVING AND HAS A CONTINUOUS SHIFTING SOUND LIKE IT STAYS NEUTRAL. WILL JUDDER WHEN THE VEHICLE STOPS AND ON ACCELERATION. THE CAR NEEDS TO BE TURNED OFF AND BACK ON TO RESET. I CAN'T USE ALL DRIVE SETTINGS AS IT HAPPENS MORE FREQUENTLY IN THE SPORT MODES. THE ISSUE FIRST STARTED HAPPENING AT 15K MILES. I HAVE REPORTED IT TO RHE DEALERSHIP SIX TIMES, THE LAST TIME WAS A WEEK AGO. THE DEALERSHIP HAS KEPT THE CAR OVERNIGHT, REPLACED THE SHIFT MECHANISMS, UPDATED SYSTEM SETTINGS, AND THE GAS PUMPS. THE PROBLEM STILL PERSISTS. I ATTEMPTED TO UPLOAD SERVICE RECORDS, MULTIPLE DOCUMENTS.

NHTSA complaint 11406968. Filed by an owner and not verified by NHTSA or by us.

VEHICLE SPEED CONTROL:CRUISE CONTROL

20,000 miles

THE VEHICLE CONSISTENTLY IGNORES THE MILES-PER-HOUR SET ON THE CRUISE CONTROLS - - EXCEEDING THE MPH BY OVER 5 MILES PER HOUR OR EVEN MORE. THIS IS A SAFELY HAZARD PLUS CAN EASILY LEAD TO SPEEDING TICKETS. I HAVE NOTICED THIS HAPPENING MANY TIMES ON HIGHWAYS (NORMALLY WITH A SPEED LIMIT OF 55 - 65.

NHTSA complaint 11361871. Filed by an owner and not verified by NHTSA or by us.

ELECTRICAL SYSTEM

37,000 miles

REAR BACK UP CAMERA HAS UP TO 1 MINUTE DELAY IN ACTIVATING WHEN I SELECTED REVERSE. ALSO DELAYS THE SAFETY SYSTEMS ASSOCIATED WITH IT LIKE CROSS TRAFFIC WARNINGS AND COLLISION AVOIDANCE.

NHTSA complaint 11342770. Filed by an owner and not verified by NHTSA or by us.

ELECTRICAL SYSTEM

6,500 miles

VEHICLE INTERMITTENTLY BREAKS DOWN WITH "POWER SYSTEM" AND "AWD" WARNING LIGHTS TRIGGERING SAFE MODE OPERATION. SAFE MODE LIMITS POWER AND POTENTIALLY CREATES UNSAFE CONDITION AS CAR CANNOT BE OPERATED AT FULL POWER. ACURA REFUSES TO REPAIR. PROBLEM OCCURS BOTH WITH IN MOTION AND WHEN AT IDLE.

NHTSA complaint 11164832. Filed by an owner and not verified by NHTSA or by us.

Compare

Other years of the Acura MDX Sport Hybrid

Model year Complaints Recalls Deaths
2019 8 2 —

Other 2017 Acura models

MDX 256 RDX 77 TLX 71 ILX 20

Complaints on file, same model year.

Every Acura on this site — 73 vehicles.

If this is your car and a dealer keeps failing to fix it, your state's lemon law may require the manufacturer to replace it or buy it back. How many repair attempts it takes, and how long you have to file, is set by the state you bought in and by nothing on this page.

Where these numbers come from

A complaint is one owner's account and has not been verified by NHTSA or by us. A vehicle with more complaints is not necessarily worse: models that sold in larger numbers collect more of them. How this is counted.

Compiled and maintained by
Independent developer and analyst