2017 Hyundai Santa Fe Sport Won't Start

Resolve Starting Issues with Your 2017 Hyundai Santa Fe Sport

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
38% chance it's the
Battery
0%
27% chance it's the
Alternator
0%
20% chance it's the
Starter
0%
15% chance it's
Something else
The most common reasons a 2017 Hyundai Santa Fe Sport won't start are a dead battery, an alternator problem, or failed starter.
  • Battery: A weak or failing battery can result in difficulty starting the engine and electrical system malfunctions.
  • Alternator: A failing alternator can result in insufficient electrical power, leading to battery drain and electrical system malfunctions.
  • Starter: A faulty starter motor or a weak battery can prevent the engine from cranking properly, leading to starting issues.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What are the initial diagnostic steps to take when a 2017 Hyundai Santa Fe Sport won't start?

When your 2017 Hyundai Santa Fe Sport refuses to start, it's essential to adopt a methodical diagnostic approach to identify the root cause. Begin by checking the battery, as a weak or dead battery is a common culprit; using a multimeter can help you assess its voltage, or you might consider jump-starting the vehicle. Next, ensure that there is sufficient fuel in the tank, as running out of gas can often be overlooked. If the battery and fuel levels are adequate, turn your attention to the ignition switch, which can sometimes fail and prevent the engine from cranking. Additionally, inspect the starter motor for any signs of malfunction, as a faulty starter can lead to starting issues. Don't forget to check the fuses related to the starting system; replacing any blown fuses can resolve the problem. Finally, using an OBD-II scanner to check for error codes can provide valuable insights into any underlying issues that may not be immediately apparent. By following these steps in order, you can effectively diagnose and address the starting problems with your vehicle.

What are the common problems that could cause a 2017 Hyundai Santa Fe Sport to not start?

When your 2017 Hyundai Santa Fe Sport refuses to start, it can be frustrating, but understanding the common problems can help you troubleshoot effectively. One of the most frequent issues is a dead battery, which can occur due to age or leaving lights on. If the battery is functioning but the car still won’t start, the starter motor might be at fault; a malfunctioning starter can prevent the engine from turning over. Additionally, problems within the fuel system, such as a clogged fuel filter or a failing fuel pump, can disrupt the flow of fuel necessary for ignition. Another potential culprit is the ignition switch; if it’s faulty, it may not send the proper signal to start the engine. Worn-out spark plugs can also hinder the starting process, as they are essential for igniting the fuel-air mixture in the engine. Lastly, malfunctioning ignition coils can lead to inadequate spark generation, further complicating the starting issue. Identifying these problems early can save you time and money, and while some issues can be addressed through DIY methods, consulting a qualified mechanic is advisable for a thorough diagnosis and repair.

How urgent is it to address the starting issue in a 2017 Hyundai Santa Fe Sport?

When dealing with a starting issue in a 2017 Hyundai Santa Fe Sport, the urgency of resolution cannot be overstated. Safety is paramount; if the vehicle struggles to start or stalls unexpectedly, it poses a significant risk to both the driver and others on the road. Additionally, neglecting such issues can lead to further complications, potentially damaging critical components and resulting in more expensive repairs. A reliable vehicle is essential for daily commutes and long trips, and addressing starting problems promptly ensures that your Santa Fe remains dependable. Furthermore, resolving mechanical issues not only enhances the vehicle's performance but also helps maintain its resale value, making it more appealing to potential buyers. Therefore, it is advisable to prioritize the resolution of starting issues to safeguard safety, performance, and investment in your vehicle.

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