2015 Hyundai Equus Electrical system Problems
- Complaints
- 2about this part
- Share
- 22%of 9 total for the year
- Median mileage
- 65,130miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the electrical system of the 2015 Hyundai Equus, 22% of the 9 complaints for this model year. Where a mileage was given, the median is 65,130 miles.
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.
“Whenever it gets hot in this area, my vehicle malfunctions. First the dash bubbled and had to be replaced. The leather on the driver door bubbles up and has been replaced.. It is bubbling again on the driver door but is not covered by the extended warranty. Both headrests have popped open. One happen while at the car wash and the other happened while I was in the grocery store. Both times the car was at rest and windows up.. It costs $1600 to replace. The driver window switch does not work when hot outside. Had it checked by the dealership at least 10 times. …”
NHTSA complaint #11397049, filed 2021-02, 65,000 miles“May 4th 2019 vehicle found dead and would not start. No signs of any battery issues in the past few days. The vehicle was towed directly to the service department at empire Hyundai located in fall river, ma. Vehicle confirmed by service department to turn over, however no lights or clock and no power. Then all went dead for the service department. Service manager informed that he was not able to provide the root cause for the ongoing electrical issue, and the specific cause of this incident. The solution that was provided was to install a new replacement battery. …”
NHTSA complaint #11206172, filed 2019-05, 65,259 milesRelated service bulletins
- 10174808Apr 23, 2020This bulletin provides information on identifying dealer stock vehicles with either: ⢠A Battery SOC alert - low Battery State of Charge (SOC) at or below 50%. ⢠A 30 Day…
- 10170883Jan 16, 2020This bulletin provides guidelines to inspect the USB, head unit, and multi-box for common connection conditions. 2. This bulletin presents guidelines to inspect for common…
- 10161753May 30, 2019This bulletin provides information related to clearing all Diagnostic codes for vehicles equipped with the Blue Link system (Gen 1).
- 10160098Apr 15, 2019This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module…
- 10117920Jan 25, 2017On certain Equus vehicles the Blue Link remote services for door lock/unlock function is inoperative. The user is not able to lock or unlock the vehicle using Blue Link App or…
Electrical system: other model years
Other parts of the 2015 Hyundai Equus
2 complaintsSteering
2 complaintsAir bags
1 complaintsBrakes
1 complaintsExterior lighting
1 complaintsFuel system
1 complaintsSuspension
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2015 Hyundai Equus
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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