Research · Midsize Cars
2017 Hyundai Elantra GTRecalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 735 owner complaints for the 2017 Hyundai Elantra GT. Most complaints involve engine (284) and structure (127). The EPA rates it 27 mpg combined, and NHTSA gives it 5 stars overall.
Combined MPG
27mpg
EPA · 2 versions
NHTSA overall
5of 5 stars
NCAP crash tests
Safety recalls
0campaigns
NHTSA
Owner complaints
735
Top: engine
Fuel cost / yr
$2,400est.
EPA estimate, best version
Safety recalls
NHTSA campaigns for this model year
0 recalls found in NHTSA data for the 2017 Hyundai Elantra GT as of Oct 30, 2026.
Data from NHTSA Recalls API · synced Oct 30, 2026NHTSA vehicle page
Owner complaints by component
735 complaints filed with NHTSA · Jul 2016 – Oct 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Oct 30, 2026 · Full problem breakdownNHTSA vehicle page
What owners report most
Verbatim excerpts from NHTSA complaints, by component
Engine
284 reports3 crashes3 fires
“The Engine stalled completely at highway speeds. It was then towed to the dealership and was diagnosed with engine rod bearing failure. Hyundai is denying the warranty extension for this engine failure based on an incomplete 'Service Campaign 966' that does not appear on the NHTSA public recall database, leaving consumers unnotified of safety-critical software updates."”
Structure
127 reports2 crashes
“The rear door no longer open and the front doors need to be tugged several times before opening. This is a huge safety problem and I’ve seen many others with my type of vehicle and year with the same problem. The actual door problem is unknown. I just know they will not open and it all happened at once. I haven’t gotten into an accident or no force to prevent the door from opening has not happened. So I’m not sure of the actual problem.”
Electrical system
104 reports6 crashes1 fire
“I am writing to formally log a critical safety and product reliability complaint regarding my Hyundai Elantra GT. The vehicle has suffered catastrophic engine failure characterized by severe rod knock. This failure occurred without any prior warning from the vehicle’s onboard diagnostic systems, exposing an engineering and sensor flaw that creates an immediate safety hazard.The vehicle was operating normally when it suddenly developed a distinct, heavy metallic knocking sound from the engine block, indicative of failed connecting rod bearings. Upon immediate inspection, the issue was linked to critical oil starvation or pressure drops.Crucially, the vehicle’s warning systems failed entirely to alert me to an issue:No Low Oil Pressure Warning: The dashboard oil pressure light never illuminated to warn of low pressure or critical oil level depletion.No Check Engine Light (CEL): The engine sensors failed to detect underlying mechanical distress, oil degradation, or early-stage misfires before the catastrophic failure occurred.Complete System Silence: The vehicle gave absolutely no visual or audible alerts on the instrument cluster, depriving me of the chance to…”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026
Engines, transmissions & drive
2 versions rated by the EPA
- EPA class
- Midsize Cars
- Engines
- 2.0L 4-cyl
- Transmissions
- Automatic (S6) · Manual 6-spd
- Drive
- Front-Wheel Drive
- Fuel
- Regular Gasoline
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
Data from EPA fueleconomy.gov · synced Oct 30, 2026EPA listing
EPA fuel economy by version
City / highway / combined, annual fuel cost and CO₂
EPA
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Elantra GT Auto (S6), 4 cyl, 2.0 L · Front-Wheel Drive | 24 | 32 | 27 | $2,400 | 331 |
| Elantra GT Man 6-spd, 4 cyl, 2.0 L · Front-Wheel Drive | 24 | 32 | 27 | $2,400 | 329 |
- 27mpg comb.
- 27mpg comb.
Data from EPA fueleconomy.gov · synced Oct 30, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
NHTSA 5-Star Safety Ratings
1 tested variant
Overall rating
5/ 5
5 of 5Hyundai Elantra Gt 5 HB FWD
- Frontal crash
- 4 of 5
- Side crash
- 5 of 5
- Side pole
- 5 of 5
- Rollover
- 4 of 5
- Rollover risk
- 10.9%
Data from NHTSA NCAP Safety Ratings API · synced Oct 30, 2026Vehicle 11010
Maintenance basics
General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
- Engine oil & filter5,000–10,000 mi
6–12 months - Tire rotation5,000–7,500 mi
Every oil change - Engine air filter15,000–30,000 mi
1–2 years - Cabin air filter15,000–25,000 mi
1–2 years - Brake fluid—
2–3 years - Coolant60,000–100,000 mi
5–10 years - Spark plugs60,000–100,000 mi
— - 12V battery—
3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
2017 Elantra GT questions
How many recalls does the 2017 Hyundai Elantra GT have?
0 recalls found in NHTSA data as of Oct 30, 2026.
What are the most common 2017 Hyundai Elantra GT problems?
Owners filed 735 complaints with NHTSA. The most-cited components are engine (284), structure (127), electrical system (104). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2017 Hyundai Elantra GT get?
The EPA rates the 2017 Hyundai Elantra GT at 27 mpg combined, depending on engine and drivetrain (2 versions rated).
How safe is the 2017 Hyundai Elantra GT?
NHTSA's New Car Assessment Program gives the 2017 Hyundai Elantra GT 5 out of 5 stars overall.
Data from NHTSA & EPA · synced Oct 30, 2026