2017 Hyundai Tucson Won't Start

Resolve Starting Issues for Your 2017 Hyundai Tucson

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Reviewed by
Bo Fader
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 Tucson 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 Tucson won't start?

When your 2017 Hyundai Tucson won't start, it's crucial to approach the problem methodically to avoid unnecessary repairs. Start by checking the battery, as a dead or low battery is a common culprit; you can jump-start the vehicle or use a multimeter to measure the voltage. If the battery is functioning, the next step is to inspect the starter motor. Listen for a clicking sound when turning the key, which may indicate a malfunctioning starter. Additionally, ensure that there is enough fuel in the tank, as running out of gas can easily be overlooked. If these checks do not resolve the issue, examine the ignition switch to confirm it is properly sending power to the starter. Finally, using an OBD-II scanner can help you identify any error codes that may point to specific sensor or component failures. By following these steps, you can effectively diagnose the starting issue and determine the best course of action for repairs.

What are the common problems that could cause a 2017 Hyundai Tucson to not start?

When troubleshooting a 2017 Hyundai Tucson that won't start, it's essential to consider several common problems that could be at play. A dead battery is often the first suspect, as it can easily result from age, extreme weather conditions, or simply leaving the lights on. If the battery is functioning, the next area to investigate is the starter motor; a faulty starter may fail to crank the engine, leading to frustrating starting issues. Additionally, problems within the fuel system, such as a clogged fuel filter or a malfunctioning fuel pump, can prevent the engine from receiving the necessary fuel to ignite. It's also crucial to check the ignition switch, as a malfunction here can disrupt the electrical system's engagement. Worn or faulty spark plugs can further complicate matters by hindering ignition, while issues with the ignition system, including a defective ignition coil or distributor, can also contribute to starting difficulties. By systematically examining these potential issues, you can effectively diagnose and address the starting problems with your Tucson.

How urgent is it to address the starting issue in a 2017 Hyundai Tucson that won't start?

When your 2017 Hyundai Tucson won't start, the urgency to address the issue cannot be overstated. Delaying repairs can lead to more extensive damage, as the underlying problem may worsen over time, resulting in costly repairs that could have been avoided. Additionally, a vehicle that fails to start reliably poses significant safety risks; imagine being stranded in a dangerous situation or unable to respond quickly in an emergency. Furthermore, addressing the starting issue promptly ensures that you maintain the convenience of reliable transportation, allowing you to go about your daily activities without the stress of unexpected breakdowns. Therefore, it is crucial to diagnose and resolve starting issues as soon as they arise to safeguard your vehicle's performance, your safety, and your peace of mind.

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