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2018 Acura Rdx

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2018 Acura Rdx do not stand out strongly from the model-year median of 36.5.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 19 of 77 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Fuel System, Gasoline. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel/propulsion System. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports0 fire reports3 injury reports

What owners actually said

77 reports
Mileage unknown · Apr 3, 2024
Unknown Or Other

On [XXX] while traveling around 70 mph on [XXX] approximately 30 miles south of Florence, SC, I heard vehicle glass explode. The loud pop nearly caused my wife, driving at the time, to veer violently to the left lane. I requested her to pull over slowly so I could determine what happened. I looked around the entire vehicle an…

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On [XXX] while traveling around 70 mph on [XXX] approximately 30 miles south of Florence, SC, I heard vehicle glass explode. The loud pop nearly caused my wife, driving at the time, to veer violently to the left lane. I requested her to pull over slowly so I could determine what happened. I looked around the entire vehicle and finally found the sunroof glass had imploded. There were no vehicles around us at the time of the implosion and we didn't see or hear any objects hit the vehicle (i.e. rock). Also, I looked over the entire vehicle to see if a rock impact or something had hit the car, but couldn't find any evidence of an impact by an object. This is a severe defect and should be considered for safety recall. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI #11580914

Mileage unknown · Mar 29, 2024
Fuel/propulsion System

Im writing to let you know that Acura is saying that this replacement part is not available until Fall 2024! This seems to be quite a long time to wait for a part that if not replaced poses a severe safety issue.

NHTSA ODI #11580075

Mileage unknown · Mar 28, 2024
Fuel System, Gasoline

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair…

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The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

NHTSA ODI #11579912

Mileage unknown · Mar 27, 2024
Electrical SystemFuel System, Gasoline

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that several…

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The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that several attempts were needed to start the vehicle. In addition, the console features were inoperable. The contact stated that the failure was intermittent. The vehicle was taken to an independent mechanic and the contact was advised to take the vehicle to the dealer. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown. VIN tool confirms parts not available.

NHTSA ODI #11579709

Mileage unknown · Feb 12, 2024
Fuel System, Gasoline

The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall rep…

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The contact owns a 2018 Acura RDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

NHTSA ODI #11571387

Mileage unknown · Jan 9, 2024
Fuel/propulsion System

Honda Motor Co. is recalling certain 2017-2020 model year Acura vehicles. The fuel pump impeller was improperly moulded, resulting in low density impellers. Over time, the low-density impeller can deform and interfere with the fuel pump body, rendering the fuel pump inoperative. If the fuel pump is inoperative, the engine may…

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Honda Motor Co. is recalling certain 2017-2020 model year Acura vehicles. The fuel pump impeller was improperly moulded, resulting in low density impellers. Over time, the low-density impeller can deform and interfere with the fuel pump body, rendering the fuel pump inoperative. If the fuel pump is inoperative, the engine may not start or can stall while driving, increasing the risk of a crash or injury. NHTSA #23V-858. Recall #KGD Acura fuel pump motor. Recall expansion stop sale. STATUS: Remedy not yet avaiable. This information was on the CARFAX Vehicle History Report

NHTSA ODI #11564409

Mileage unknown · Sep 8, 2023
Vehicle Speed Control

Unintended acceleration, hesitation, and transmission issues. When accelerating from first gear to second gear, hesitates and then suddenly lurching forward.

NHTSA ODI #11543405

Mileage unknown · Aug 31, 2023
Vehicle Speed Control

My car lurches when I put it into gear, drive or reverse. When a red light turns green and I put my foot on the accelerator the car will lurch forward. I was in my garage when I started my car and my foot was firmly on the brake as I shifted into reverse with my foot on the brake the car violently lurched backwards.

NHTSA ODI #11541845

Mileage unknown · Jul 3, 2023
Seat Belts

Not sure where to direct this, so please redirect if this is the wrong inbox.  I recently went into a local service appointment to have our passenger seat belt buckle replaced at Acura Concord.  We had noticed that the belt was not seating securely in the buckle, and could be removed with minimal-to-moderate effort (would gues…

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Not sure where to direct this, so please redirect if this is the wrong inbox.  I recently went into a local service appointment to have our passenger seat belt buckle replaced at Acura Concord.  We had noticed that the belt was not seating securely in the buckle, and could be removed with minimal-to-moderate effort (would guess 15-30 lbs of force) - certainly not safe in a collision.  It started to stick intermittently, and slowly got worse over time until it got to a point that it was clearly unsafe. We were concerned and I proactively paid to have it replaced.  The service technicians suspected that something might have entered the belt and was preventing the mechanism of working correctly.  However, upon replacing the buckle, the service technician reported that the belt buckle had no foreign objects inside it, and appears to have been mechanically failing. This was alarming, and I quickly searched online to find the current seatbelt recall.  However, my vehicle is not a part of that, but maybe should be given the technician's findings.  The technician's report can be found through Acura of Concord, and has a reference number of RO#203423 / Tag# 172B. I asked the technician for the faulty belt and currently have it in my possession (pictures of it sticking are attached, this is the first and only time I've touched it since the appointment).   Please let us know, we'd like to make sure these vehicles are as safe as they can be for all purchasers.  Appreciate your time and attention here. 

NHTSA ODI #11530052

Mileage unknown · Jun 26, 2023
Electrical SystemEngineUnknown Or Other

Vehicle began hesitating when starting, but not all of the time. One day after refueling it would not start. Lights on the dashboard flashed and flickered and the keyless start button made a clicking sound, but the vehicle would not start. Vehicle was towed to the nearest mechanic. The next morning the mechanic started the vehic…

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Vehicle began hesitating when starting, but not all of the time. One day after refueling it would not start. Lights on the dashboard flashed and flickered and the keyless start button made a clicking sound, but the vehicle would not start. Vehicle was towed to the nearest mechanic. The next morning the mechanic started the vehicle and found nothing wrong. Mechanic kept the vehicle for a couple days and the problem reoccurred. Vehicle will not start. Computer diagnostics shows the 2018 Acura RDX Control Unit part number 38320-TX4-A31 is faulty. This part is backordered and likely will not be available in the near future. The intermittent starting failure poses a safety risk and could leave a driver stranded.

NHTSA ODI #11529033

Official recalls

1

23V858000 · Fuel System, Gasoline:delivery:fuel Pump

Dec 18, 2023

Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

Consequence & remedy

Consequence: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Remedy: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.