The 2017 Hyundai Tucson has been known to experience door lock problems, particularly with the rear doors. This issue is often caused by faulty door lock actuators, which can prevent the doors from opening or closing properly. Many owners have reported that their doors won't unlock or open, even when using the key fob or interior door handles.

Common Symptoms

  • Doors won't unlock or open when using the key fob
  • Interior door handles don't open the door
  • Clicking sound when trying to lock/unlock, but door remains stuck
  • Inconsistent locking/unlocking behavior

Causes of Door Lock Problems

The main cause of these door lock issues in the 2017 Hyundai Tucson is typically a faulty door lock actuator. This component is responsible for the mechanical action of locking and unlocking the door. Over time, the actuator can wear out or malfunction, leading to the door becoming stuck in either a locked or unlocked position.

DIY Solutions

While it's recommended to have a professional mechanic address this issue, some owners have found temporary solutions:

  • Try repeatedly pressing the lock/unlock button on the key fob
  • Manually lock and unlock the door using the key
  • Gently tap the door near the latch mechanism
  • Access the door latch mechanism through the interior panel (for emergency situations only)

Professional Repair

The most effective solution for this problem is to replace the faulty door lock actuator. This typically involves:

1. Removing the door panel

2. Disconnecting the old actuator

3. Installing a new actuator

4. Reassembling the door

It's important to note that this repair can be complex and may require specialized tools. Many owners opt to have this work done by a professional mechanic or at a Hyundai dealership.

Cost Considerations

The cost of replacing a door lock actuator can vary:

Service ProviderEstimated Cost Range
Hyundai Dealership$500 - $1500
Independent Mechanic$300 - $800
DIY (parts only)$100 - $300

Preventive Measures

To help prevent future door lock issues:

  • Regularly clean and lubricate door locks and hinges
  • Avoid slamming doors
  • Address any unusual sounds or resistance in the locking mechanism promptly

Warranty Considerations

Some owners have reported that Hyundai has extended the warranty coverage for this specific issue in certain regions. It's worth checking with your local Hyundai dealership to see if your vehicle qualifies for any extended warranty coverage related to door lock actuator problems.

FAQs About 2017 Hyundai Tucson Door Lock Problems

    • Is this a safety issue?
      Yes, a malfunctioning door lock can be a safety concern, especially if it prevents occupants from exiting the vehicle in an emergency.
    • Can I drive with a faulty door lock?
      While it's possible to drive, it's not recommended due to safety concerns. Get the issue addressed as soon as possible.
    • How long does it take to replace a door lock actuator?
      A professional mechanic can typically complete the repair in 1-2 hours per door.