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Transmission and drivetrainPart report

2004 Hyundai XG350 Transmission and drivetrain Problems

Complaints
5about this part
Share
5%of 91 total for the year
Median mileage
93,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the transmission and drivetrain of the 2004 Hyundai XG350, 5% of the 91 complaints for this model year. Where a mileage was given, the median is 93,000 miles. 1 a fire, according to the filers.

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 a 2004 Hyundai XG350. Many times when I leave the car overnight (or for a few hours) and then start it back again, the gear does not engage when I put it in drive. When I press the accelerator, after a few seconds, the gear engages suddenly and the car lurches forward. The problem persists for the first few minutes while I am driving. So when I am making a turn, again the car has to start from zero, so it wouldn't move for the first few seconds and just jump forward. This can be very risky at times, especially on turns. Once the engine is heated up, there is no problem. …”

NHTSA complaint #10499490, filed 2013-02, 106,000 miles

“I bought the 2004 Hyundai XG350 in february 05. In summer of 06 I began having problems with the digital reading of miles togo before e . It does not reset when gas has been put in, it takes a few turns of the key to register. I was driving my son to school one morning and as I tried to accelerate to go up a hill the car began to studder, check engine light appeared,it felt like something wasnt catching in order for the vehicle to move. When I stopped a the red light and slowly took my foot off the brake it would lunge forward. I ended up having to have it towed to the dealer. …”

NHTSA complaint #10177291, filed 2006-12

“The contact owns a 2004 Hyundai XG350. While exiting a parking space, the vehicle accelerated independently. The contact depressed the brake pedal various times, but the vehicle failed to stop until the ignition key was turned to the off position. The vehicle could be restarted, but the failure recurred. The vehicle was taken to the dealer and an independent mechanic where the failure was unable to be replicated. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 80,000.”

NHTSA complaint #10679287, filed 2015-01, 80,000 miles

“Dt: 2004 Hyundai XG350. The contact stated vehicle kept breaking down,. The dealership stated it was the axle spring it quit while driving. The contact stated the dealership replaced the axle spring seven times. Also, the brakes caught on fire. The dealership denied that they caught on fire. The contact had three witnesses that saw the vehicle was on fire. The contact had to take her daughter to the emergency room when this happened, she was not injured. The contact was unaware if anything was done to correct the brakes. …”

NHTSA complaint #10139253, filed 2005-10

Related service bulletins

Transmission and drivetrain: other model years

YearComplaintsShare of year
200596%
200455%
200315%
2002610%

Other parts of the 2004 Hyundai XG350

Vehicle speed control
22 complaints
Air bags
21 complaints
Brakes
14 complaints
Suspension
14 complaints
Body and structure
12 complaints
Electrical system
8 complaints
Engine
5 complaints
Engine cooling
4 complaints
Fuel system
4 complaints
Other or unknown
4 complaints
Steering
4 complaints
Equipment
2 complaints

← All problems reported for the 2004 Hyundai XG350

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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