2024 Land Rover Discovery Sport Has A Check Engine Light

Resolve Check Engine Light Issues in 2024 Land Rover Discovery Sport

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
40% chance it's the
Emissions System
0%
60% chance it's
Something else
The most common reasons a 2024 Land Rover Discovery Sport has a check engine light are an emissions system component, a sensor, or a catalytic converter.
  • Emissions System: A faulty emissions system component, such as an oxygen sensor or EGR valve, can lead to increased emissions and trigger the check engine light.
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.

How much does it cost to fix a 2024 Land Rover Discovery Sport has a check engine light?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

Like we noted in the last section, general diagnosis symptoms are the most vague of the bunch. There are several diagnostic spectrums, electrical diagnosis, drivability diagnostics, engine diagnostics, transmission diagnostics, and the list could continue for about 5 or 10 more spectrums of diagnostics. The most important take-away here, is that general diagnostics are diagnostics that have no other spectrum in which they fit, or the problem is unknown. This means that any vehicle left outside of a repair facility with the keys and an authorization to perform diagnosis will be diagnosed under the general diagnosis spectrum.

When the Check Engine Light comes on, you may experience engine performance issues such as poor acceleration, rough idling, or an engine that won't start. In some cases, no abnormal symptoms will be experienced. Other systems like the transmission or ABS can cause the Check Engine Light to illuminate and lights for those systems can come on at the same time. Similar lights may say "Check Engine Soon", "Malfunction Indicator Light" or just "Check". In rare case the engine can overheat.

What are the initial diagnostic steps to take for a check engine light on a 2024 Land Rover Discovery Sport?

When faced with a check engine light on your 2024 Land Rover Discovery Sport, the first step is to visually inspect the gas cap, ensuring it is securely tightened and free from damage, as this common issue can often trigger the warning light. Next, take a moment to check your dashboard for any additional warning indicators or messages that may offer further insight into the problem. If the light persists, utilizing an OBD-II scanner is a crucial next step; this tool connects to your vehicle's onboard diagnostic system and retrieves error codes that can help identify the specific issue at hand. Additionally, pay attention to any unusual symptoms your vehicle may exhibit, such as strange noises or performance changes, as these can provide valuable context for the diagnostics. Finally, consulting your owner's manual can offer tailored guidance on what the check engine light signifies for your model and any manufacturer-recommended troubleshooting steps. By following this structured approach, you can effectively diagnose and address the underlying cause of the check engine light, empowering you to take control of your vehicle's maintenance.

What are the common problems that could cause the check engine light to illuminate in a 2024 Land Rover Discovery Sport?

When the check engine light comes on in your 2024 Land Rover Discovery Sport, it can be a source of concern, but understanding the common problems can help you address the issue effectively. One of the simplest causes could be a loose gas cap, which is often overlooked but can easily be fixed by ensuring it is tightened properly. Another frequent culprit is a faulty oxygen sensor, which not only affects your vehicle's emissions but can also lead to reduced fuel efficiency; replacing this sensor can restore optimal performance. Additionally, issues with the catalytic converter can trigger the light, indicating a need for inspection or replacement if it is failing to function efficiently. Worn-out spark plugs can also impact engine performance, leading to misfires and the illumination of the check engine light, so checking and replacing them as needed is crucial. Furthermore, a malfunctioning mass airflow sensor can disrupt the air-fuel mixture, while a failing ignition coil can cause rough idling and misfiring, both of which will activate the warning light. While some of these issues can be addressed through DIY methods, it is always wise to consult a qualified mechanic for a thorough diagnosis to ensure your vehicle runs smoothly and safely.

How urgent is it to address the check engine light in a 2024 Land Rover Discovery Sport?

When the check engine light illuminates in your 2024 Land Rover Discovery Sport, it is crucial to act swiftly to prevent further complications. This warning light can signify a range of issues, from minor sensor malfunctions to serious engine problems that could compromise your vehicle's performance and safety. Ignoring this alert not only risks escalating the problem but can also lead to costly repairs that could have been avoided with timely intervention. Moreover, some issues indicated by the check engine light may affect your vehicle's emissions compliance, which is essential for legal operation and environmental responsibility. For DIY enthusiasts, it is advisable to start by using an OBD-II scanner to retrieve diagnostic trouble codes, which can provide insight into the specific issues at hand. Addressing these concerns early on not only helps maintain the integrity of your vehicle but also ensures a safer driving experience. Therefore, don’t delay; take the necessary steps to diagnose and resolve the issue as soon as the check engine light appears.

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