Legally reviewed by: Jessica Anvar Stotz, JD, MBA
Common problems: Owners of the 2025 Hyundai Tucson have reported a variety of issues, involving electrical system faults, forward collision avoidance errors, and problems related to advanced driver-assistance features like lane departure alerts and collision-avoidance systems.
These problems have been reported in both hybrid and gas-powered versions of the vehicle.
As of now, the 2025 Tucson has been the subject of two official recalls listed by the National Highway Traffic Safety Administration (NHTSA).
One recall addresses a potential rollaway risk caused by improperly routed electrical wiring in the center console.
The second involves a missing air bag warning label inside the glove box, which affects the vehicle’s compliance with federal safety standards.
In the sections below, we’ll take a closer look at these issues and other commonly reported concerns.
Whether you’re already driving a 2025 Tucson or considering one for purchase, this guide outlines the potential trouble areas that current owners have brought to light.
Common 2025 Hyundai Tucson Problems
- Electrical System: All Dashboard Warning Lights (ABS, power steering, etc.); Loss of Power Steering and Brake Assist; Early Hybrid Battery Failure; Flickering or Blank Display Screen; Defective Sensors
- Forward Collision Avoidance: False Activation; Unexpected Braking; Warning Lights
- Lane Departure: Drive Assistance System Beeps Continuously; Forward Attention Warning Fails When Driver Wears Sunglasses
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2025 Hyundai Tucson Electrical System Problems
The 2025 Hyundai Tucson has been the subject of several owner complaints related to electrical system problems.
One commonly reported issue involves all dashboard warning lights—such as ABS and power steering—illuminating at once when the vehicle is started.
In certain cases, this sudden activation of warning systems has also led to a temporary loss of power steering and brake assist.
Fortunately, these symptoms often clear up after the vehicle is restarted, though the root cause remains a concern for many drivers.
Some hybrid Tucson models have experienced problems with early hybrid battery failure. Diagnostic trouble codes like C165686 and C162587 have been triggered in affected vehicles, sometimes requiring full battery replacement.
For some owners, repair timelines have been prolonged due to delays in the availability of replacement battery components.
Battery-related complaints have also surfaced, with several drivers reporting repeated instances of battery drain, even in vehicles with relatively low mileage.
These issues often left owners needing to jump-start their Tucson multiple times, suggesting potential faults in the vehicle’s charging or electrical management system.
Technical glitches with the infotainment system have been noted as well. Issues such as flickering or completely blank screens, as well as lost connections to Hyundai’s Connected Car Services (CCS), have been documented.
Some of these problems were linked to defective coaxial cable shielding or disconnection from the Verizon network, as outlined in related Technical Service Bulletins.
Additionally, some vehicles suffered from sensor and wiring defects, particularly related to poor soldering in electrical components.
These faults have caused the check engine light to come on and may result in other unpredictable electrical behavior, raising concerns about long-term reliability and safety.
Adding to the list of electrical concerns is a recent recall affecting tens of thousands of Tucson vehicles. In NHTSA Recall No. 24V-877, Hyundai announced that a defect in the console extension wiring assembly could allow the transmission to shift out of Park without the brake pedal being applied—raising the risk of unintended vehicle movement.
This recall affects over 42,000 units and stems from improperly routed wiring that could result in a rollaway scenario. Dealers will correct the problem by rerouting the wiring assembly.
2025 Hyundai Tucson Forward Collision Avoidance Problems
The Forward Collision-Avoidance Assist (FCA) system in the 2025 Hyundai Tucson may suddenly activate emergency braking when there is no real threat.
For instance, drivers have reported the FCA system reacting to vehicles that were simply making U-turns or decelerating briefly, causing the Tucson to brake abruptly.
These false positives have, in some cases, resulted in rear-end collisions when following drivers were unable to react in time.
In addition to sudden braking, many owners have experienced unwarranted warning alerts. Beeping sounds and dashboard alerts have occurred without any apparent reason, particularly in low-speed environments or during stop-and-go traffic.
These repeated false alarms have not only frustrated drivers but also created uncertainty about whether the system can be trusted in actual emergency situations.
Some dealerships, rather than addressing the underlying causes, have chosen to disable certain sensors—excluding the rearview camera—to stop the recurring problems.
While this may prevent the FCA system from activating unexpectedly, it also compromises the vehicle’s intended safety features.
As a result of these ongoing issues, some drivers have opted to turn off the FCA system entirely. Hyundai has acknowledged in its own driver’s manual for the 2025 Hyundai Tucson that the system may misinterpret nearby vehicles or pedestrians, especially on curves or in adjacent lanes, which further contributes to its unpredictable behavior.
2025 Hyundai Tucson Lane Departure Problems
The 2025 Hyundai Tucson has faced a number of complaints regarding its Lane Departure Warning (LDW) and Lane Keeping Assist (LKA) systems, particularly around inconsistent performance and false alerts.
Some drivers, especially those with the Hybrid Limited AWD trim, have reported continuous beeping and warning signals even when the vehicle remains centered within the lane.
In more severe instances, the system has reportedly taken over control, slowed the vehicle, and forced the driver to pull over.
Another frequently reported issue involves the Forward Attention Warning system, which monitors the driver’s gaze during assisted driving.
This feature is designed to ensure that the driver remains attentive while LKA is active. However, several owners have noted that the system struggles to function properly when sunglasses are worn, as the camera may have difficulty detecting eye movement.
This limitation can result in unnecessary alerts or even a failure to issue a warning when needed.
Environmental conditions also appear to interfere with the 2025 Tucson’s advanced safety systems. In wet weather, such as light rain or while driving through puddles, sensors and radar components may become obstructed.
As a result, drivers have reported the temporary loss of multiple features, including Lane Keeping Assist, Blind Spot Monitoring, and Rear Cross-Traffic Alert.
A warning triangle often appears on the dashboard, along with messages indicating that the radar is blocked, reducing the effectiveness of critical safety technologies.
According to Hyundai, the Lane Keeping Assist system is designed to operate between speeds of 60 and 200 km/h.
The system may not function correctly if the steering wheel is gripped too tightly or turned abruptly.
Hyundai also advises that LKA is not intended to work in all conditions and emphasizes that drivers should always keep their hands on the wheel and remain in control of the vehicle.
Experiences of Real Tucson Owners
“-auto start/stop “feature” Since there is no way to permanently disable this feature i forgot that it was on. while stopped a stop light i was unable to move when the car behind me could not stop due to the wet roads. If the car behind me was unable to swerve in time i would have been rear-ended. by the time the engine started the car behind me was in line with my back seat. no amount of gas saving is worth being immobilized essentially in a emergency situation.”
“I purchased a brand new 2025 Hyundai Tuscan and with 984 miles I had an issue which first started when reversing the SUV into my garage. December 9th: When first starting the vehicle, all warning lights came on the dash. The ABS stating an issue with the braking system. I experienced a dead pedal and no power steering. After restarting the car all the lights went off and the car returned to normal. Code: DTC C165686 and DTC C162587 December 10th Error: Check driver assistance system While driving the vehicle which had no errors on start, the error came up again but this time power steering was available and the brake pedal appeared to be working”
“I bought 15 days ago. Yesterday, my wife asked me to add water to the wipers. When I opened the hood, I saw the the hood insolation falling apart disintegrating. On the center the hood exposed to the engine heat. I have to take to the dealer.”
Leveraging the Lemon Law for Resolution
If your 2025 Hyundai Tucson has been plagued by repeated mechanical or electrical issues—such as malfunctioning safety systems, persistent dashboard warnings, or electrical system failures—even after multiple service visits, you may be entitled to relief under your state’s lemon law.
These consumer protection laws are designed to assist those who’ve purchased or leased a vehicle that continues to have significant problems during the manufacturer’s warranty period.
Typically to be eligible, the vehicle needs to have been presented for a reasonable number of repair attempts for a defect that substantially impairs the vehicle’s safety, use, or value.
If your Tucson meets these standards, you might qualify for a manufacturer buyback, a replacement vehicle, or financial compensation.
In a buyback situation, Hyundai may deduct a usage fee based on how many miles you drove before the issue was first reported.
Receiving a replacement vehicle may require paying the difference if the new Tucson model costs more than the original one and any usage fee.
In many cases, lemon laws also require the automaker to cover your legal fees and costs if you prevail, making it possible to seek legal help without paying out of pocket.
If your 2025 Hyundai Tucson has spent more time in the service bay than on the road for the same ongoing defect, it may be time to explore whether you qualify for lemon law protections.
Get the Justice You Deserve Through the Lemon Law
Since 2009, the Lemon Law Experts have helped thousands of drivers resolve serious vehicle issues under state and federal lemon law protections.
If your 2025 Hyundai Tucson has been brought in for repairs multiple times for the same ongoing defect, you may be entitled to a legal remedy—and our team is ready to assist you.
Whether you’re seeking a refund, a replacement vehicle, or cash compensation, we focus on achieving the best result for your situation.
Each case is handled with personalized care, and if your claim is successful, Hyundai may be required to cover your legal costs. Unsure whether your 2025 Tucson meets the criteria for a lemon?
Don’t wait to find out. Contact the Lemon Law Experts for a free consultation. Call us at (877) 885-5366 or fill out our short online form to get started today.
