1992 Hyundai Excel Electrical system Problems
- Complaints
- 3about this part
- Share
- 9%of 34 total for the year
- Median mileage
- 50,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the electrical system of the 1992 Hyundai Excel, 9% of the 34 complaints for this model year. Where a mileage was given, the median is 50,000 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.
“There is a huge safety defect in the older Hyundai automobile computers or ecu boxes. The internal capacitors (rubycon and nicycon) fail causing acid to leak out on the computer board, leading to complete computer failure. The car stalls out while driving unexpectedly with no warning, leading to a serious road hazard for all occupants of this vehicle . The car will also idle erratically, yielding numerous computer , and no start and stalling situations that are unpredictability have replaced 4 computers (ecu's) in my 1992 Hyundai Excel . …”
NHTSA complaint #10181381, filed 2007-02, 50,000 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…
Electrical system: other model years
Other parts of the 1992 Hyundai Excel
14 complaintsBrakes
4 complaintsEngine cooling
4 complaintsSeat belts
3 complaintsFuel system
2 complaintsLatches, locks and linkages
2 complaintsEquipment
1 complaintsSteering
1 complaintsSuspension
1 complaintsVehicle speed control
1 complaintsWheels
1 complaints
← All problems reported for the 1992 Hyundai Excel
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