2004 Hyundai Xg350L Transmission Problems/Repair Costs/Fluid Change

Last Updated on January 30, 2023 by Robert Wilson

The 2004 Hyundai Xg350L is a sedan that was recalled in 2005 for transmission problems. The recall affects about 33,000 vehicles equipped with the five-speed automatic transmission. The problem is that the transmission can slip out of gear while the vehicle is being driven, which can cause it to stall or lose power.

This can be extremely dangerous, especially if it happens while the vehicle is on the highway. Hyundai issued a recall for the affected vehicles and offered to repair them free of charge.

If you’re having trouble with your 2004 Hyundai Xg350L’s transmission, you’re not alone. Many owners of this vehicle have reported problems with the transmission, ranging from delayed shifting to complete failure. In some cases, these problems have been severe enough to cause accidents.

If you’re experiencing any issues with your Xg350L’s transmission, the first thing you should do is take it to a qualified mechanic or dealership for diagnosis and repair.

However, if you’re looking for some information on common Hyundai Issues with this vehicle, read on. One of the most common complaints among Xg350L owners is that the transmission often delays shifting into gear.

This can be extremely dangerous, as it can cause the car to lurch forward unexpectedly or even stall in traffic. In some cases, this problem has been linked to low fluid levels in the transmission. Another common issue is that the transmission may slip out of gear while driving.

This can be extremely dangerous, as it can cause the car to lose power suddenly or even veer off course. If you experience this problem, it’s important to get your car checked out by a professional as soon as possible. Finally, many Xg350L owners have reported complete failure of their transmissions.

In some cases, this has been due to manufacturing defects; in others, it’s simply due to wear and tear over time. If your transmission fails completely, you’ll need to have it replaced – which can be an expensive proposition. If you own a 2004 Hyundai Xg350L and are experiencing any type of transmission problems, don’t hesitate to get them checked out by a professional immediately.

These problems can be extremely dangerous and potentially lead to serious accidents if left unaddressed.

2004 Hyundai Elantra transmission solenoid fix…..diagnosis

What are the Most Common Transmission Problems for the 2004 Hyundai Xg350L

The 2004 Hyundai Xg350L is a sedan that was produced by the Korean automaker Hyundai. It was the last model year of the first generation XG350, which was in production from 2001 to 2005. The XG350L featured a 3.5 liter V6 engine and a four-speed automatic transmission.

There have been several reports of transmission problems with the 2004 Hyundai Xg350L. The most common issue seems to be with the torque converter lockup solenoid, which can cause the transmission to slip or jerk when shifting gears. Other issues include hard shifts, delayed engagement, and premature wear of the transmission fluid pump.

If you are experiencing any of these transmission problems with your 2004 Hyundai Xg350L, it is recommended that you take it to a certified mechanic or dealership for diagnosis and repair.

What Can Be Done to Prevent Transmission Problems in the 2004 Hyundai Xg350L

The 2004 Hyundai Xg350L is a sedan that was recalled in 2005 for transmission problems. The recall affected over 120,000 vehicles. Transmission problems can be caused by a variety of things, but the most common cause is a failure of the torque converter.

The torque converter is what transfers power from the engine to the transmission. When it fails, it can cause the transmission to slip or not engage at all. There are a few things that can be done to prevent transmission problems in the 2004 Hyundai Xg350L.

First, make sure to have the vehicle regularly serviced and inspected by a qualified mechanic. This will help identify any potential issues before they become major problems. Second, if you notice any strange noises or behavior from your vehicle, have it checked out as soon as possible.

Ignoring potential warning signs could lead to more serious damage down the road. Finally, make sure you are using the correct type and amount of transmission fluid specified by Hyundai. Using an inferior quality fluid or not enough fluid can lead to premature wear and tear on your transmission components.

How Do I Know If My 2004 Hyundai Xg350L Needs a New Transmission

If your 2004 Hyundai Xg350L starts to experience any of the following transmission problems, it may be time for a new transmission: -Grinding or shaking when in neutral – Difficulty shifting gears

– Burning smell coming from the engine area – Leaking fluid from the transmission

Symptoms of a Failing Or Damaged Transmission in the 2004 Hyundai Xg350L

If you’re experiencing problems with your 2004 Hyundai Xg350L’s transmission, there are a few symptoms to look out for. First, you may notice that the car is having trouble shifting gears or that it’s slipping out of gear while driving. Additionally, you may hear grinding or whining noises coming from the transmission area, or see leaking fluid beneath the car.

If you’re experiencing any of these issues, it’s important to have your Xg350L checked by a qualified mechanic as soon as possible to avoid further damage.

How Much Does It Cost to Replace the Transmission in a 2004 Hyundai Xg350L

The cost of replacing the transmission in a 2004 Hyundai Xg350L will vary depending on the specific model and where you have it done. However, on average, you can expect to pay between $2,000 and $4,000 for this type of repair. If you are looking to do it yourself, then you can find a replacement transmission online or at a local auto parts store for around $1,500.

2004 Hyundai Xg350L Transmission Problems

Credit: www.jdpower.com

2004 Hyundai Xg L Sedan 4D

The 2004 Hyundai Xg L Sedan 4D was a reliable and affordable car that was perfect for families. It had plenty of room for five people, and the trunk could hold all of their luggage. The Xg L also got good gas mileage, making it a great choice for long road trips.

The only downside to the Xg L was that it didn’t have many features or creature comforts, but it was still a great value for the price.


If you’re experiencing transmission problems with your 2004 Hyundai Xg350L, you’re not alone. Many drivers have reported issues with the automatic transmission, ranging from shifting problems to complete failure. In most cases, the cause of these problems can be traced back to a faulty transmission control module (TCM).

Replacing the TCM is often the best way to fix these transmission issues.

Most Common Transmission Failures

  1. Lack of Response
  2. Leaking Fluid
  3. Low Fluid
  4. Burning Smell
  5. Grinding or Shaking
  6. Gears Slipping

(Model) Transmission Fluid Change (Video)

(Model) Transmission OIL Change (Video)


  • Robert Wilson

    Introducing Robert Wilson, your go-to source for automotive technical solutions. With 5 years of industry experience and a mechanical engineering background, Robert's expertise was honed at the heart of Ford Motors in Michigan back in 2010. Join him on this blog as he shares his knowledge and practical fixes to keep your vehicles running at their best.

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