2014 Acura RDX Problems

What owners report

Owners of this model year most often write about headlights that become too dim for comfortable night driving, a complaint that appears across a wide mileage range and is usually not resolved by new bulbs. A smaller but consistent group of complaints covers airbag inflator recall parts availability and a clunking noise from the rear suspension over bumps. The 80 sampled complaints suggest a vehicle that ages into lighting and suspension concerns rather than one with frequent early mechanical trouble.

1. 1
   Exterior lighting

   Dim low-beam headlights at night

   • 162 complaints (66%)
   • median 88,000 mi at 6.9 yrs old (23 state mileage)
   • 1 mention a crash, fire or injury
   • owner-quoted repair $2,000 (median of 27 quotes)
   • filed 2018–2026

   Complaints describe low beams that project very little light on the road at night, to the point that drivers use high beams on dark roads and passengers ask whether the lights are on. Many owners say replacing bulbs, cleaning lenses or installing brighter bulbs did not help, and several report dealers telling them the headlight assembly or projector lens needs replacement. Some complaints note the lens looks clear, which owners attribute to wear inside the housing. Reported from roughly 30,000 to 150,000 miles, with most appearing between about 50,000 and 100,000 miles; many mention it is worse at night in rain or fog.

   What to check: Drive the car on an unlit road before buying and compare low beams against high beams; ask whether the headlight assemblies have ever been replaced and budget for assembly replacement if the low beams seem weak.

   2 excerpts from owner complaints in NHTSA records

   “Unable to see with high or low beams at night. People flash their high beams at me meanwhile I can't see the road. I have 2 young children and I'm terrified driving at night replacing the bulbs doesn't work. Only thing I can find online says to replace the entire headlight because the reflective properties that headlights have wear down to nothing and eventually don't have the ability to reflect light and illuminate the roadway. That was my understanding of the issue. …”

   NHTSA complaint #11407336, filed 2021-04, 89,000 miles

   “I own a 2014 Acura RDX and my headlights are extremely dim, making it hard to drive at night. The lights have been replaced and that didn't help. It has a newer battery and no alternator issues. I have seen online that customers are experiencing the same problem and that my car is not recalled for this issue. Other Acura vehicles have been recalled for the same thing. I have contacted Acura client services and they basically said my warranty is expired. This is dangerous and could cause me to have an accident. …”

   NHTSA complaint #11363308, filed 2020-10, 76,000 miles
2. 2
   Suspension

   Rear suspension clunk over bumps

   Mentioned in 6 of 60 sampled complaints

   Complaints describe a clunk or droning noise from the rear of the vehicle at low speeds over uneven pavement, speed bumps and driveway transitions. Dealers diagnosed worn rear shocks or struts and replaced them in some cases, and one owner reports the manufacturer agreed to split the cost of the repair. Some owners note the noise returned after replacement or that parts were backordered. Reported from about 2,500 to 140,000 miles, with several complaints in the 20,000 to 60,000 mile range; often noticed on rough or uneven roads.

   What to check: Test drive slowly over speed bumps and broken pavement with the windows down and listen for a rear clunk, and ask whether the rear shocks or struts have been replaced.

   2 excerpts from owner complaints in NHTSA records

   “At slow speeds (< 30 MPH), when the vehicle hits a uneven road surface, a load drone/clunk noise occurs from the read of the vehicle. The vehicle was serviced at the dealer and had the rear struts replaced. Problem was rectified but now the issue is slowly returning. This issue is being shared by many as discussed on the Acura RDX forums.”

   NHTSA complaint #10575365, filed 2014-03, 2,500 miles

   “Acura has a rear suspension issue with many of their SUV's but is trying to avoid issuing a recall because they're too cheap to do the right thing. The rear shocks have a defect which results in a clunking noise in the rear of the car. Acura has acknowledged the problem but won't get off their rear ends and fix the issue. My car has been sitting at Acura in denver colorado for over three months and their hands are tied because Acura doesn't seem motivated to fix the problem promptly. …”

   NHTSA complaint #11174753, filed 2019-02, 20,000 miles
3. 3
   Air bags

   Airbag inflator recall and parts delays

   • 39 complaints (16%)
   • median 20,000 mi at 2.5 yrs old (4 state mileage, few)
   • filed 2016–2026

   Owners describe receiving recall notices for the driver's front airbag inflator and then waiting months for parts, sometimes being told to stop driving the vehicle and take a rental, sometimes being offered no rental at all. One complaint describes the airbags deploying while pulling into a parking space without an impact. Several complaints focus on the inconvenience and uncertainty of the repair timeline rather than the part itself. Mostly reported between about 13,000 and 20,000 miles, in vehicles a few years old, during the period when recall parts were in short supply.

   Recall 19V182000Recall 16V0610007 related service bulletins

   What to check: Ask for proof that the driver's airbag inflator recall work was completed and check the VIN with a dealer for any open campaigns before purchase.

   2 excerpts from owner complaints in NHTSA records

   “Takata recall -- I first learned that my vehicle was part of the takata recall in march 2016, when I took the car in for regular service. At that time, the dealership said that parts were not available. They did not instruct me to stop driving the car, warn me of the seriousness of the recall, or offer me a rental. Instead, I drove the car until early may, and then called to check on the status of parts. With parts still not available, the dealership then instructed me to stop driving the vehicle and put me in a rental. …”

   NHTSA complaint #10882933, filed 2016-07, 13,000 miles

   “I purchased my 2014 honda Acura RDX from vandergriff Acura in 2014. I have received a safety recall on it for faulty airbags. My husband and I are retired, and are very worried about our car we can't drive. We did get a rent car. In the recall letter, it states we should get the airbag installed by the summer. I have an email from an employee of vandergriff Acura, that it might be fall before we get it installed. Right now, our beautiful car is sitting in the garage, has been for 1 month. We really can't imagine it there until fall? …”

   NHTSA complaint #10862397, filed 2016-05, 20,000 miles
4. 4
   Other or unknown

   Sunroof glass shattering while driving

   Mentioned in 4 of 60 sampled complaints

   Owners report a loud bang followed by shattered glass from the sunroof while driving at highway speed, with glass blowing off the roof afterward. In each case the surrounding windows were intact. Owners say dealers had no explanation, and some report finding similar accounts online. No recall or service bulletin in this file addresses sunroof glass. Reported at mileages from very low to about 68,000 miles, mostly on highway trips.

   What to check: Inspect the sunroof glass and surrounding trim for chips, cracks or prior replacement, and ask whether the sunroof panel has ever been replaced.

   2 excerpts from owner complaints in NHTSA records

   “I was driving on a local street and I heard a loud pop. But I did not see anything bounce off the car. Than I heard wind noise from the sunroof and particles. I than drove home slowly and look on top of my car the sunroof was shatter and had a big hole. I google the problem and there were incident that happen the same like me.”

   NHTSA complaint #11391164, filed 2021-02, 2 miles

   “I was driving on I-87 south on a smooth strip of road, which was recently repaved. I heard an explosion and glass shattering. Glanced around but all windows were intact. At the first stop I opened my sunroof visor and shards of broken glass showered down from the shattered sun roof. My car is a 2014 Acura RDX with tech package”

   NHTSA complaint #11289232, filed 2019-12, 130,000 miles

Buying note. A pre-purchase night test drive is the most useful check on this model year, since dim headlights are the most frequently reported concern and may mean new headlight assemblies. Also confirm that any open airbag inflator recall was completed and listen for a rear suspension clunk over bumps.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.