2005 Hyundai Xg350: Reliability Data
When Do Complaints Happen?
Distribution of NHTSA complaints by vehicle mileage at time of report.
What Fails?
Most reported component issues from NHTSA complaints.
Severity Assessment
Sample Complaint Reports
"DT: CONTACT STATES WHEN THE ACCELERATOR IS PUSHED VEHICLE ACCELERATED EXCESSIVLEY. THE ONLY WAY TO REMEDY THIS SITUATION WHEN IT HAPPENS IS TO PUT ON THE BRAKES. THE LOCAL SERVICE DEALER STATED THEY COULD NOT FIND ANYTHING WRONG WITH THE VEHICLE.*AK *TT *NM"
"THIS IS A BRAND NEW XG350. THE DEFECT STARTED WITHIN THE FIRST WEEK. WHEN THE CAR IS FIRST PUT IN DRIVE AFTER TURNING ON THE ENGINE, THE CAR LURCHES FORWARD WITH NO CONTROL, ENOUGH TO SCARE DRIVER. AFTER 4 VISITS HE DEALER CANNOT ISOLATE THE PROBLEM BECAUSE IT IS INTERMITTANT. CAR IS DANGEROUS T..."
"DT: CONSUMER STATED WHEN HE STEPPED ON THE BRAKES THE TACHOMETER CLIMBED. THIS PROBLEM DIDN'T HAPPEN ALL THE TIME, BUT TWICE. HE ALMOST VEERED INTO TRAFFIC. THE DEALERSHIP AND MANUFACTURER COULD NOT DUPLICATE THE PROBLEM ,THERE WAS NOTHING THEY COULD DO. THE LAST TIME THIS OCCURRED, THE CO..."
Source: NHTSA ODI Complaints Database. Names and identifying details omitted.
When Were Complaints Filed?
Number of complaints by the year the issue occurred.
When Does Each Component Fail?
Median mileage at complaint for top components.
Where Are Complaints Coming From?
Top states by complaint count.
Who Files Complaints?
Hyundai Xg350 — Other Years
See how this model compares across different model years.
Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.
Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.
Data through: 2026-03-28
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