Research · Midsize Cars
2003 Hyundai XG 350Recalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 20 owner complaints for the 2003 Hyundai XG 350. Most complaints involve air bags (7) and vehicle speed control (6). The EPA rates it 18 mpg combined.
Combined MPG
18mpg
EPA · 1 version
NHTSA overall
—
Not rated by NCAP
Safety recalls
0campaigns
NHTSA
Owner complaints
20
Top: air bags
Fuel cost / yr
$3,550est.
EPA estimate, best version
Safety recalls
NHTSA campaigns for this model year
0 recalls found in NHTSA data for the 2003 Hyundai XG 350 as of Oct 30, 2026.
Data from NHTSA Recalls API · synced Oct 30, 2026NHTSA vehicle page
Owner complaints by component
20 complaints filed with NHTSA · Jun 2003 – May 2018
- Air bags7
- Vehicle speed control6
- Suspension3
- Electrical system3
- Engine and engine cooling1
- Fuel system, gasoline1
- Seat belts1
- Power train1
- Latches/locks/linkages1
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
Air bags
7 reports2 crashes
“THE AIRBAG LIGHT STAYS ON. I HAVE READ NUMEROUS OTHER COMPLAINTS ABOUT THIS. THERE APPEARS TO BE NO SOLUTION TO PREVENT THE LIGHT FROM COMING BACK ON, DESPITE DIFFERENT ATTEMPTS TO FIX THE PROBLEM. I UNDERSTAND IF MY VEHICLE IS INVOLVED IN AN ACCIDENT,THE AIRBAG WILL NOT DEPLOY, WHICH COULD RESULT IN A SERIOUS INJURY TO SOMEONE IN THE PASSENGER SEAT. *TR”
Vehicle speed control
6 reports4 crashes
“TL* THE CONTACT OWNS A 2003 HYUNDAI XG350. THE CONTACT STATED THAT WITH THE BRAKES DEPRESSED, THE VEHICLE ABNORMALLY ACCELERATED AND CRASHED INTO A BUILDING. THE CONTACT SUSTAINED TWO SHATTERED KNEE CAPS. THE VEHICLE WAS DESTROYED AND A POLICE REPORT WAS FILED. THE CONTACT DID NOT INFORM THE DEALER OR MANUFACTURER OF THE FAILURE AND WAS STILL HOSPITALIZED. THE APPROXIMATE FAILURE MILEAGE WAS 45,000. THE VIN WAS UNAVAILABLE. UPDATED 1/24/2012 *LN *TR”
Suspension
3 reports1 crash
“I WAS RECENTLY THE VICTIM OF A NEAR CATASTROPHIC MECHANICAL FAILURE WHILE OPERATING MY 2003 HYUNDAI XG350L. I NOTICED THE STEERING PULLING HARD TO ONE DIRECTION, WHICH MADE ME TAKE IT FOR A TIRE INSPECTION. THE INSPECTION REVEALED I NEEDED A WHEEL ALIGNMENT. THE MECHANIC POINTED OUT THAT THE ENTIRE SUB-FRAME WAS CORRODED AND THAT IT NEEDED TO BE REPLACED, WHILE INVESTIGATING PARTS AND PRICES, I DISCOVERED THAT THERE IS A STANDING RECALL ON THIS MODEL HYUNDAI FOR THE EXACT PROBLEM I DISCOVERED. I CALLED THE RECALL LINE, RECEIVED A CONFIRMATION NUMBER 11209268 & 3A249831; AN AN APPOINTMENT FOR REPAIR AT HAPPY HYUNDAI. ON MY DRIVE TOWARD THE DEALERSHIP, THE TIRE BEGAN TO RUB INTO THE WHEEL-WELL EACH TIME I HIT A BUMP, BUT I WAS ON THE EXPRESSWAY SO I HAD TO KEEP GOING TO MY EXIT. AS SOON AS I CAME OUT OF THE EXIT TURN, THE CAR FAILED AND I NARROWLY AVOIDED A SERIOUS CRASH!!!! THE MOTOR WAS STILL RUNNING, BUT IT WOULD NOT GO INTO GEAR. EACH TIME I TRIED IT WOULD MAKE A LOUD NOISE. I CALLED A TOW TO TAKE IT TO THE DEALER. WHEN I LOOKED UNDERNEATH THE CAR, I COULD SEE WHERE A PIECE OF THE FRAME FAILED. I CHECKED THE CAR INTO THE DEALER AND I WAS TOLD IT WOULD BE A…”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026
Engines, transmissions & drive
1 version rated by the EPA
- EPA class
- Midsize Cars
- Engines
- 3.5L 6-cyl
- Transmissions
- Automatic 5-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 |
|---|---|---|---|---|---|
| XG350 Auto 5-spd, 6 cyl, 3.5 L · Front-Wheel Drive | 15 | 24 | 18 | $3,550 | 494 |
- 18mpg 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
NHTSA has not published 5-Star Safety Ratings for the 2003 Hyundai XG 350 as of Oct 30, 2026.
Data from NHTSA NCAP Safety Ratings API · synced Oct 30, 2026Vehicle 4985
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.
2003 XG 350 questions
How many recalls does the 2003 Hyundai XG 350 have?
0 recalls found in NHTSA data as of Oct 30, 2026.
What are the most common 2003 Hyundai XG 350 problems?
Owners filed 20 complaints with NHTSA. The most-cited components are air bags (7), vehicle speed control (6), suspension (3). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2003 Hyundai XG 350 get?
The EPA rates the 2003 Hyundai XG 350 at 18 mpg combined, depending on engine and drivetrain (1 version rated).
Data from NHTSA & EPA · synced Oct 30, 2026