2014 Acura RDX Electrical system Problems
- Complaints
- 8about this part
- Share
- 3%of 244 total for the year
- Median mileage
- 56,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 8 complaints about the electrical system of the 2014 Acura RDX, 3% of the 244 complaints for this model year. Where a mileage was given, the median is 56,500 miles. 1 a fire, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“We have two 2014 RDX's. Wife hit a deer with damage to the right front light and right front quarter panel. Suppose to be a 3700.00 repair but when body shop drove RDX into their building it caught fire and now we have a totaled 40,000 RDX. Everybody has said they can't ever remember a Acura ever catching on fire. In talking with a Acura mechanic he mentioned something about they had some electrical issues on these vehicles but nothing was proven. …”
NHTSA complaint #10790137, filed 2015-11, 24,000 miles“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. It's obvious that this is a safety hazard and should be a recall on the vehicle! …”
NHTSA complaint #11407336, filed 2021-04, 89,000 miles“Odometer Fraud. The contact purchased a 2014 Acura RDX. The contact discovered a mileage discrepancy after the purchase. The vehicle was a private sale. At the time of the purchase, the mileage was 92,551. The Carfax Report sent from the dealer indicated that the mileage was 93,000. After retrieving a Carfax Report, the mileage was 162,551.”
NHTSA complaint #11723690, filed 2026-03, 162,551 miles“Acura RDX headlight problem, dimming headlights, which is a known issue according to the Acura dealership service department in Brentwood, TN. The Acura technician stated that this is often caused by delaminating reflector film, and flickering headlights, which can result from faulty relays or wiring. The dimming makes it hard to see while driving during sundown. Driving with the high beam on causes problems for oncoming traffic. Acura acknowledged the issue, and a recall addressed the delamination issue for some models, but not the 2014 RDX. …”
NHTSA complaint #11700197, filed 2025-11“The diminished light output of the low beam headlights began to diminish visibility so significantly that it was reported to the dealer at 89,000 miles, in March 2020. The dealer response was normal operation of the headlights compared to other RDX. The driver's visibility is now decreased to the point the visibility is like only the lo output driving lights are on. Hi beams have to be used when driving at night. This reduced output decreased driver's visibility and increases the risk of a crash. …”
NHTSA complaint #11442849, filed 2021-12Related service bulletins
- 10098871Apr 4, 2017"service bulletin - after the software update, some vehicles based on how they are driven (extreme conditions) may still experience atf deterioration after updating the a/t or…
- 10085025Aug 3, 2016Service bulletin - a judder from the torque converter lock-up clutch may be felt while driving between 20 and 60mph. The problem is typically diagnosed as a bad torque converter…
- 10193233Feb 26, 2016BACKGROUND When the client uses the HFL, the person they are speaking with may experience poor sound quality, static, or the speakers voice cutting out. CORRECTIVE ACTION…
- 10075670Feb 26, 2016Summary to be provided on a future date.
- 10099958Dec 9, 2015Service bulletin - when the client uses the hfl, the person they are speaking with may experience poor sound quality, static, or the speakers voice cutting out.
- 10100227Nov 5, 2015Service bulletin - when the client uses the hfl, the person they are speaking with may experience poor sound quality, static, or the speakers voice cutting out. Cross-check the…
- 10108482May 6, 2015Service bulletin - the electric differential pressure solenoid (edps) has excessive oil pressure, causing the awd indicator to come on and dtc c-1858-73 (differential fluid…
- 10129298Jun 5, 2014Dealer message - American Honda (AHM) is investigating certain 2013-2014 RDXs with a complaint of fuel cap warning light on with or without DTC P455(EVAP System Large Leak…
- 10141159Jan 29, 2014Dealer message - American Honda (AHM) is investigating certain 2012-2013 MDXs & 2013-2014 RDXs with a complaint of MIL on with the DTC P2101 (Throttle Control System Malfunction)…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 5 | 17% |
| 2024 | 1 | 8% |
| 2023 | 7 | 29% |
| 2022 | 1 | 3% |
| 2021 | 10 | 9% |
| 2020 | 27 | 8% |
| 2019 | 39 | 9% |
| 2018 | 8 | 10% |
| 2017 | 18 | 23% |
| 2016 | 8 | 20% |
| 2015 | 8 | 2% |
| 2014 | 8 | 3% |
| 2013 | 7 | 4% |
| 2012 | 2 | 13% |
| 2011 | 3 | 19% |
| 2010 | 2 | 9% |
| 2008 | 3 | 9% |
| 2007 | 6 | 11% |
Other parts of the 2014 Acura RDX
163 complaintsAir bags
41 complaintsOther or unknown
12 complaintsVisibility (wipers, defrost, mirrors)
10 complaintsSuspension
8 complaintsBrakes
4 complaintsFuel system
3 complaintsBody and structure
3 complaintsVehicle speed control
3 complaintsEngine
2 complaintsSeat belts
2 complaintsSteering
2 complaints
← All problems reported for the 2014 Acura RDX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology