vinkodex.

Hyundai Tucson NX4 common faults.

2020–2024. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.

What to watch for

What can go wrong on this car?

The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.

This model has no fault write-up yet. That does not mean the model is fault-free. Write-ups go out after review.
Official recall7 recallsShow

The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done. The list covers the whole generation. We did not filter it by model year. Some apply only to a narrower production window.

Most recent: 19 December 2025

25V893000TRAILER HITCHESTRAILER HITCHES19 December 2025 · NHTSA (USA)

Hyundai Motor America (Hyundai) is recalling certain 2022-2024 Tucson vehicles equipped with an optional Mobis tow hitch wiring harness. The wiring harness may have been installed incorrectly, allowing water into the control module. Moisture accumulation may cause the trailer lighting to fail or an electrical short circuit.

Risk: Nonfunctioning trailer lights can increase the risk of a crash. A short circuit can increase the risk of a fire.

Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will remove the trailer wiring harness and install a dust cap over the wiring receptacle, free of charge. Owner notification letters were mailed May 11, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 290. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 20, 2025.

The authority's notice

24V412000STEERING:ELECTRIC POWER ASSIST SYSTEMSTEERING:ELECTRIC POWER ASSIST SYSTEM5 June 2024 · NHTSA (USA)

Hyundai Motor America (Hyundai) is recalling certain 2024 Tucson and Santa Cruz vehicles. The circuit board in the motor-driven power steering assembly may short circuit, resulting in a loss of power steering assist.

Risk: A loss of power steering assist can increase the risk of a crash.

Remedy: Dealers will replace the motor-driven power steering electric power pack, free of charge. Owner notification letters were mailed July 11, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 261.

The authority's notice

23V556000EQUIPMENT:OTHER:LABELSEQUIPMENT:OTHER:LABELS4 August 2023 · NHTSA (USA)

Hyundai Motor America (Hyundai) is recalling certain 2024 Tucson vehicles. The tire and loading information label may incorrectly indicate information about a spare tire. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."

Risk: A label that incorrectly states spare tire pressure when there is no spare tire on-board may cause confusion during an emergency tire replacement, increasing the risk of a crash or injury.

Remedy: Dealers will inspect and replace the tire and loading information label, as necessary, free of charge. Owner notification letters were mailed September 5, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 247.

The authority's notice

23V526000POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:PUMPPOWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:PUMP27 July 2023 · NHTSA (USA)

Hyundai Motor America (Hyundai) is recalling certain 2023-2024 Palisade Tucson, 2023 Sonata, Elantra, and Kona vehicles. The electronic controller for the Idle Stop & Go oil pump assembly may contain damaged electrical components that can cause the pump controller to overheat.

Risk: An electric oil pump assembly that overheats increases the risk of a vehicle fire.

Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will inspect and replace the electric oil pump controller, as necessary, free of charge. Owner notification letters were mailed starting September 7, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 246.

The authority's notice

23V038000STRUCTURE:BODY:ROOF AND PILLARSSTRUCTURE:BODY:ROOF AND PILLARS31 January 2023 · NHTSA (USA)

Hyundai Motor America (Hyundai) is recalling certain 2022 Tucson and 2022-2023 Santa Cruz vehicles. The roof moldings may detach.

Risk: A detached roof molding could become a road hazard, increasing the risk of a crash.

Remedy: Dealers will inspect and replace, or secure the roof moldings, as necessary, free of charge. Owner notification letters were mailed March 30, 2023. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 241.

The authority's notice

21V938000ELECTRICAL SYSTEM:SOFTWAREELECTRICAL SYSTEM:SOFTWARE2 December 2021 · NHTSA (USA)

Hyundai Motor America (Hyundai) is recalling certain 2022 Tucson vehicles. The software installed in the Integrated Central Control Unit (ICU) may be incompatible with the vehicle, which could result in inoperative headlights and/or taillights.

Risk: Inoperative headlights or taillights can decrease visibility for both the driver and surrounding traffic, increasing the risk of a crash.

Remedy: Dealers updated the ICU software, free of charge. All affected vehicles have been repaired and therefore no owner notification letters will be mailed. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 214.

The authority's notice

20V543000SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULESERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE4 September 2020 · NHTSA (USA)

Hyundai Motor America (Hyundai) recalled certain 2019-2021 Tucson vehicles on September 4, 2020. On December 30, 2020, Hyundai expanded the recall population, and added certain 2016-2018 Tucson vehicles. The Anti-lock Brake Hydraulic Electronic Control Unit (HECU) could corrode internally and cause an electrical short, possibly resulting in an engine compartment fire.

Risk: An engine compartment fire can increase the risk of injury or crash.

Remedy: Hyundai will notify owners, and dealers will replace the HECU fuse. For 2019-2021 model years, the Electronic Stability Control (ESC) software will also be updated. Recall repairs will be performed free of charge. Owners are advised to park outside and away from structures as a precaution until the recall repair is complete. The recall began November 2, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 195.

The authority's notice

Engines and transmissions in this generation

A fault is often tied to the engine, not to the whole generation. You find the engine code in the registration document.

NX4 · 2020–2024

Pick the version.

The fault list opens on the version page.

27 versions

Neighbouring generations

NX4 · 2020–2024

tucson NX4 (2020-2024). If the listing is from the changeover year, look at the neighbour too.

Previous generation

TL.5 · 2018–2020

This generation

NX4 · 2020–2024

Next generation

NX4.5 · 2024–

Common questions

About this generation

Which years does this page cover?

2020–2024. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.

Does the fault apply to every car like this?

No. It depends on the engine and the transmission too.

Is it free?

The fault list is.

Information, not an expert opinion

We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms