2013 Acura ILX Won't Start

Common Causes for Your 2013 Acura ILX Not Starting and How to Resolve Them

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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 2013 Acura ILX 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 2013 Acura ILX won't start?

When your 2013 Acura ILX won't start, begin by checking the battery, as a dead or low battery is a common culprit. If the battery appears fine, inspect the ignition switch to ensure it is functioning properly, as a faulty switch can prevent the engine from starting. Next, verify that there is enough fuel in the tank, since running out of gas is an easy oversight. If these initial checks do not resolve the issue, examine the starter motor for any signs of malfunction, as a defective starter can hinder the engine from turning over. Finally, consider using an OBD-II scanner to check for error codes, which can provide insights into any underlying problems. By following this diagnostic approach, you can effectively identify and address the reasons your Acura ILX is not starting, making the troubleshooting process more manageable.

What are the common problems that could prevent a 2013 Acura ILX from starting?

When troubleshooting a 2013 Acura ILX 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; if the battery is old or has been drained due to lights being left on, it may not have enough power to start the engine. If the battery is functioning, the next area to investigate is the starter motor. A faulty starter can fail to crank the engine, leading to starting issues. Additionally, problems with the ignition switch, such as worn keys or poor electrical connections, can also prevent the vehicle from starting. Fuel system issues, including a clogged fuel filter or a malfunctioning fuel pump, can restrict fuel flow to the engine, making it impossible to start. Furthermore, worn or faulty spark plugs can hinder ignition, while issues within the ignition system, such as a defective ignition coil, can also contribute to starting difficulties. By systematically checking these components, you can effectively diagnose and address the starting problem with your Acura ILX.

How urgent is it to address the starting issue in a 2013 Acura ILX that won't start?

Addressing a starting issue in a 2013 Acura ILX that won't start is of utmost urgency due to several critical factors. First and foremost, neglecting this problem can lead to further damage to the vehicle's electrical and mechanical systems, which may result in more extensive and costly repairs down the line. Additionally, a car that fails to start unexpectedly can create significant safety hazards, particularly if it occurs in a precarious situation, such as on a busy road or in an isolated area. This not only endangers the driver but also passengers and other road users. Furthermore, the inconvenience of a non-starting vehicle can disrupt daily life, leaving individuals stranded and unable to fulfill essential commitments. Therefore, it is crucial to address any starting issues promptly to safeguard both the vehicle's integrity and the safety and convenience of its occupants.

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