1999 Hyundai Elantra Engine Problems
- Complaints
- 2about this part
- Share
- 2%of 128 total for the year
- Median mileage
- 150,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine of the 1999 Hyundai Elantra, 2% of the 128 complaints for this model year. Where a mileage was given, the median is 150,000 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.
“I have read many of the complaints about the Hyundai. I've eliminated practically all the same complaints about the engine performance by tuning the engine every 30 to 35 thousand miles. The gas mileage and performance has been very acceptable. Yes I too have had to replace the manifold, mas air sensor, and other small maintenance parts. The only thing I haven't been able to repair is when I'm setting at a stop and idling, the engine tends to overheat. But when I began to drive it quickly cools back down. …”
NHTSA complaint #10460105, filed 2012-05, 120,000 miles“The contact owns a 1999 Hyundai Elantra. While driving at 40 MPH after the transmission was replaced by an independent mechanic, the contact noticed a strong transmission fluid odor. The contact noticed that the transmission fluid level was low. In addition, while driving at 40 MPH, the accelerator pedal was depressed but the vehicle hesitated before accelerating. While in park, the vehicle stalled. The contact was able to restart the vehicle and the check engine warning light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. …”
NHTSA complaint #10705830, filed 2015-04, 180,000 milesEngine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 3 | 14% |
| 2024 | 8 | 14% |
| 2023 | 20 | 20% |
| 2022 | 11 | 11% |
| 2021 | 13 | 10% |
| 2020 | 109 | 43% |
| 2019 | 134 | 53% |
| 2018 | 142 | 50% |
| 2017 | 291 | 38% |
| 2016 | 111 | 38% |
| 2015 | 92 | 35% |
| 2014 | 166 | 43% |
| 2013 | 233 | 18% |
| 2012 | 139 | 21% |
| 2011 | 92 | 21% |
| 2010 | 15 | 4% |
| 2009 | 13 | 5% |
| 2008 | 24 | 8% |
| 2007 | 12 | 4% |
| 2006 | 2 | 1% |
| 2005 | 4 | 3% |
| 2004 | 5 | 3% |
| 2003 | 1 | 0% |
| 2002 | 2 | 1% |
| 2001 | 4 | 1% |
| 2000 | 6 | 3% |
| 1999 | 2 | 2% |
| 1997 | 1 | 1% |
Other parts of the 1999 Hyundai Elantra
41 complaintsEngine cooling
22 complaintsAir bags
20 complaintsElectrical system
18 complaintsBrakes
10 complaintsEquipment
7 complaintsSeat belts
7 complaintsVisibility (wipers, defrost, mirrors)
7 complaintsBody and structure
6 complaintsVehicle speed control
6 complaintsExterior lighting
4 complaintsFuel system
4 complaints
← All problems reported for the 1999 Hyundai Elantra
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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