2023 HYUNDAI SANTA CRUZ Complaints

Electric parking brake, driving at 70mph on freeway and Electric parking brake engaged. Almost lost control of vehicle and crashed. Stopped vehicle and turned ignition off let sit for 3 minutes and restarted. Problem cleared able to drive home with out issues. Called dealership to get vehicle in for service. Days later electric parking brake engaged again well driving at speed of 25mph. Again almost crashed. Dealership stated that problem with electric parking brake cables. Dealership replacing cables and rear brake calipers but going to take over a month to get replacement warranty parts from Hyundai

My 2023 Hyundai Santa Cruz, which I bought new, has gone into limp mode twice in 8 months, losing power while I was driving and letting me go no faster than 25 MPH. The first time, in April 2024, I was on [XXX] in Hartford CT. I called 911 because I was certain I would be hit by a car. There was no warning lights to indicate a problem. I was able to get off the highway and had it towed to Meriden Hyundai in Meriden CT. They said they could find nothing wrong. On [XXX], my vehicle went into limp mode again. I was able to drive it to the same dealer since I work nearby. Again, they say they can't find the cause. I have been without a vehicle since then. The car is a danger to drive, and Hyundai has not resolved the matter, though I've been in contact with corporate representatives. Limp mode has caused many crashed across the country. It is designed to protect a car from a mechanical problem - but the system itself puts drivers at great risk. My hope is the NTSB will investigate my case and this national problem before more people are injured or killed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

This has happened twice in the last 3 months of owning this vehicle. Both times were luckily in uncrowded slow speed areas, and I had nothing in the bed. First time was in a parking lot (without my tonneau installed), the Most recent incident happened as I was reversing out of my driveway and as I Put my Vehicle in Drive slowly moving forward my Tailgate opened Unexpectedly (with a tonneau installed). My tail Gate Did not open fast, it was its standard controlled open.

This is my 2nd complaint re: the same issue. Loss of power during driving. Unable to accelerate. I need to pull over shut off the engine and turn it back on.

Transmission failed to transfer adequate power to the wheels when the accelerator was pressed from a full stop at the entry point of an intersection. This led to the the vehicle slowly entering the intersection for 2 feet over w seconds. Transmission then transferred full power to wheels. Vehicle was then driven to the entrance of the nearest parking lot, which required a left turn. Vehicle again had only a partial transfer of power to the transmission, leaving the vehicle temporarily blocking part of the oncoming lane which could be dangerous if there was any oncoming traffic. A "check transmission oil" message flashed on the driver screen; however, this vehicle has a sealed transmission and it is impossible for a driver to check. Vehicle was then taken to the nearest dealership for evaluation.

Lack of power upon accelerating. I could slowly get car up to 40 MPH however when trying to accelerate it would lose power. I had to pull over for faster traffic to pass.

On 3 separate occasions this has occurred . When accelerating, the engine or power train completely loses all propulsion. Twice I was starting a left hand turn and crossing oncoming traffic. On one occasion I was turning right onto a 50 MPH highway and quickly veered off the road onto the berm. The only item on dash board flashing on the third incident was the cruise control preset and it was flashing 20. At the time I was not using the cruise control and I did not set it for 20. No dash board warning lights lit during the first two losses of power. I reported it to the dealer. Today I had a maintenance appointment and inspection at the dealer. After that inspection, they informed me that they found no codes to identify the issue. I should let them know if it continues. My 3 failures happened at approximately 10,000, 15,000 and 20,000 miles. My safety and that of my passenger were most definitely affected each and every time. After 30 seconds to one minute the full functionality returns as if it never happened.

The contact owns a 2023 Hyundai Santa Cruz. The contact stated while driving approximately 65 MPH with the cruise control engaged, the vehicle started losing motive power. The contact stated that the check engine warning light was illuminated. The contact stated that the vehicle slowed to approximately 15 MPH while depressing the accelerator pedal and failed to respond as needed. The contact was able to drive the vehicle to the residence. The contact turned off the vehicle and attempted to restart the vehicle; however, the vehicle failed to restart. The contact had the vehicle towed to a dealer who diagnosed the vehicle and determined that a fuel injector had failed and needed to be replaced. The vehicle was repaired. The manufacturer was not informed of the failure. The failure mileage was 13,803.

Loss of power during driving No warning or warning lights vehicle would not accelerate engine speed increased only to 3k rpm’s but vehicle would not accelerate This could have been life threatening if I was in traffic Shut vehicle off and restarted problem when away From looking on forums this is an issue with the Santa Cruz

This vehicle has a design flaw with the grill opening. I had a whole in radiator that cost $1700 from road debris hitting it. Now 3 months later I am putting out $1400 to replace air conditioning condenser for the same reason. The openings for the grill that is supposed to protect these components are to large.