2015 Acura RDX problems
The 2015 Acura RDX has 407 NHTSA owner complaints and no active recalls. Here's where owners say it breaks.
The 2015 Acura RDX has 407 NHTSA owner complaints on file (U.S. federal records, as of July 2026). The most-reported system is lighting at 334 complaints, typically surfacing around 77,322 miles (~$250 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2012 RDX | 15 | 0 |
| 2013 RDX | 162 | 0 |
| 2014 RDX | 239 | 0 |
| 2015 RDX (this page) | 407 | 0 |
| 2016 RDX | 40 | 2 |
| 2017 RDX | 73 | 0 |
| 2018 RDX | 76 | 0 |
Solid reliability overall. Common issues are concentrated in a few systems.
Worth owning if you verify the specific issues below before you buy.
- Reliability score 7.2/10 — around the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
NHTSA crash-test safety ratings 5 / 5 overall
Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: No · Lane departure warning: No
Source: NHTSA New Car Assessment Program — tested configuration: 2015 Acura RDX SUV AWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Buying a used 2015 Acura RDX? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
What to inspect on this specific car
- lighting — 334 owner reports · tends to show around 77,322 mi · ~$250 to fix
- airbags — 32 owner reports · tends to show around 31,000 mi · ~$1,100 to fix
- body — 9 owner reports · tends to show around 48,008 mi · ~$1,500 to fix
- electrical — 6 owner reports · ~$850 to fix
⚠ The one to take seriously: airbags is flagged severe on this model , showing up around 31,000 mi. Inspect it closely on a test drive.
Recalls to confirm are done
Run the VIN from the listing — no active recalls on this model right now, but confirm none were opened after this car was built.
Verdict for buyers: 7.2/10 model. The priciest documented failure is powertrain (~$2,500) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Ask anything about your 2015 Acura RDX
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Top trouble spots 7 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
When my car got to the 80000 mile mark, my headlights became progressively dimmer. I have cleaned the lens, and replaced the bulbs 3 times in the last 3 months, and now they are so bad that I don't dare drive the car at night. I googled the problem and found a whole litany of…
Low beam headlamps are very dim and unsafe to drive with at night. Changing bulbs does not help as the interior of the unit is defective. This is very unsafe to drive at night.
The contact owns a 2015 Acura RDX. The contact stated that while driving at night, the low-beam headlights were dim. The contact had to utilize the high-beam headlights while driving. The contact called the local dealer but, the vehicle was not diagnosed or repaired. The vehicle…
The low beam headlights are dangerously low. Even after you replace the bulbs, the lights remain dim. The reflective coating in the assembly has degraded to the point where almost no light is visible while driving. I read where a recall was made for RDXs made during a specific…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Under investigation 1 open at NHTSA
NHTSA has an open defect investigation covering this vehicle — the step that can precede a recall, not a finding of fault. EA21002 on NHTSA →
How NHTSA investigations work, and what's open now →
Common questions
Is the 2015 Acura RDX reliable?
Mostly yes. With a reliability score of 7.2 out of 10 based on 407 owner complaints filed with NHTSA, the 2015 Acura RDX is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2015 Acura RDX?
The 2015 Acura RDX is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 7.2/10 — around the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2015 Acura RDX?
Inspect the lighting first — it's the most-reported issue on this model, with 334 owner complaints filed. Typical failure occurs around 77,322 miles. Average repair cost runs about $250 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2015 Acura RDX a good used car to buy?
It scores 7.2 out of 10 on our NHTSA-based read of 407 owner complaints. The main thing to watch is lighting. Typical failure occurs around 77,322 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2015 Acura RDX?
Based on NHTSA records, the most-reported issue is lighting, with 334 complaints filed. Typical failure occurs around 77,322 miles. Average repair cost runs about $250 at an independent shop.
What's the most expensive thing that goes wrong?
The lighting is one of the costlier repair items. Average repair cost runs about $250 at an independent shop. Typical failure occurs around 77,322 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Acura RDX has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2015 Acura RDX?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 407 complaints on file and the costliest repair averaging $250, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.