2015 Hyundai EQUUS problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
9 owner complaints analyzed
1 distinct recall campaigns
54,000 mi median reported failure mileage
Scope: 2015 model year. Data snapshot: . 8 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Electrical System is the most frequently named component, appearing in 2 of 9 complaints (22.2%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 3 | 33.3% |
| Steering behavior | 3 | 33.3% |
| Engine operation | 1 | 11.1% |
| Electrical and battery issues | 1 | 11.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 2 |
| Seats | 2 |
| Steering | 2 |
| Air Bags | 1 |
| Exterior Lighting | 1 |
| Fuel/Propulsion System | 1 |
| Service Brakes, Hydraulic | 1 |
| Suspension | 1 |
Electrical System: 2; Seats: 2; Steering: 2; Air Bags: 1; Exterior Lighting: 1; Fuel/Propulsion System: 1; Service Brakes, Hydraulic: 1; Suspension: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 2 |
| 25,000 to 49,999 | 2 |
| 50,000 to 74,999 | 3 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 1 |
| 150,000 and above | 0 |
Under 25,000: 2; 25,000 to 49,999: 2; 50,000 to 74,999: 3; 75,000 to 99,999: 0; 100,000 to 149,999: 1; 150,000 and above: 0
50,000 to 74,999 miles has the most reports with usable mileage (3). 1 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
2017: 1; 2018: 1; 2019: 1; 2021: 1; 2022: 1; 2023: 1; 2024: 3
Pattern summary
Electrical System leads the component reports. Braking behavior appears in 3 complaint narratives. Steering behavior appears in 3 complaint narratives. Engine operation appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11024056 · 2017-09-18 (September 18, 2017)
ON SEVERAL OCCASIONS WHILE DRIVING WITH THE CRUISE CONTROL ENGAGED, AS I APPROACH A VEHICLE FROM THE REAR THAT IS GOING SLOWER, THE AUTOMATIC BRAKING SYSTEM ENGAGES AND DISPLAYS A MESSAGE SIMILAR TO THIS! " SHUT DOWN ENGINE IMMEDIATELY, SERVICE REQUIRED." THE FIRST TIME IT HAPPENED, I DID SO, AND HAD THE CAR TOWED TO A DEALERSHIP. THEY SAID THEY COULD NOT FIND ANYTHING WRONG. I'VE REPORTED THIS PROBLEM TO THE DEALERSHIP THAT REGULARLY SERVICES THE CAR, AND THEY SAY THEY CAN'T RECREATE THE CONDITION. IT APPEARS TO BE A SOFTWARE PROBLEM. ON…
Owner-reported narrative. 22,650 miles reported. Look up ODI 11024056 at NHTSA ↗
Owner report 11206172 · 2019-05-08 (May 8, 2019)
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…
Owner-reported narrative. 65,259 miles reported. Look up ODI 11206172 at NHTSA ↗
Owner report 11161843 · 2018-12-16 (December 16, 2018)
STEERING LOCKS UP WHILE MAKING A COMPLETE TURN
Owner-reported narrative. 5 miles reported. Look up ODI 11161843 at NHTSA ↗