Engine Light Diagnostics & Battery Service for 2025 Hyundai Sonata

At Larry H. Miller Hyundai Albuquerque, our certified Hyundai technicians diagnose check engine lights and handle battery replacements quickly and correctly. We combine OEM parts, transparent pricing, and convenient scheduling so you get back on the road with confidence. Learn about diagnostics, common causes, and why choosing our Albuquerque service center is the best way to protect your 2025 Hyundai Sonata.

What does it mean when the check engine light comes on in a 2025 Hyundai Sonata?

• It signals that the vehicle’s onboard diagnostics detected an issue—anything from a loose gas cap to emissions or sensor failures.
• Our technicians at Larry H. Miller Hyundai Albuquerque will run a complete scan and explain results in plain language, showing immediate and long-term cost savings by addressing faults early.
• We offer service financing and clearly outlined repair options; covered warranty work must be performed at a certified dealership to remain valid.

How long does a check engine light service take?

• Diagnostics often take 30–60 minutes; repairs vary. Simple fixes like a gas cap or sensor swap can be completed same-day.
• Complex repairs are scheduled promptly and managed by factory-trained techs for accuracy and durability.
• To get the fastest turnaround, schedule service online or check our service specials for savings.

How much does a check engine light diagnostic cost for a 2025 Hyundai Sonata?

• Diagnostics start at $68.25. Our dealership often costs less than independent shops while delivering higher-quality, warranty-safe repairs.
• Choosing certified service yields immediate savings—accurate diagnostics prevent repeated repairs and protect vehicle value long term.
• Ask about our service financing to get repairs now and pay later, and check current service specials for additional discounts.

What is the most common reason for check engine light on a 2025 Hyundai Sonata?

• Common causes include oxygen sensor faults, loose gas caps, catalytic converter issues, or ignition system troubles—each has different costs if left unresolved.
• At Larry H. Miller Hyundai Albuquerque, we explain the cost implications and recommend OEM solutions that save money over time by avoiding cascading damage.
• Schedule a rapid inspection with our certified team via schedule service and ask about repair warranties and financing.

What is the first thing to check when the check engine light comes on?

• Check the gas cap for tightness; a loose cap is a common, simple cause.
• If the light stays on, bring your 2025 Hyundai Sonata to Larry H. Miller Hyundai Albuquerque for a quick scan so we can diagnose accurately and advise on savings, warranty coverage, and OEM parts.
• You can schedule appointment online and review our latest service specials before your visit.

Check Engine Light Flashing

A flashing check engine light on your 2025 Hyundai Sonata is a sign of a serious condition—commonly misfires or catalytic converter stress—that requires immediate attention. At Larry H. Miller Hyundai Albuquerque we prioritize safety: our factory-trained technicians use Hyundai-specific diagnostic tools to identify whether the issue is an ignition misfire, fuel delivery problem, or emission control fault. Ignoring a flashing light can escalate repair costs quickly and cause long-term damage; addressing it promptly preserves performance and resale value. We combine clear estimates, OEM parts, and warranty-backed repairs to reduce both immediate expenses and future risks. Take advantage of our flexible service financing to get urgent repairs completed now and pay over time, and review our current service specials for added value. If your check engine light is flashing, don’t wait—schedule service with us and drive with assurance.

2025 Hyundai Sonata Check Engine Light Reset

Resetting the check engine light on a 2025 Hyundai Sonata may seem straightforward, but a reset without fixing the root cause can hide problems and void protections. At Larry H. Miller Hyundai Albuquerque we recommend a full diagnostic before any reset so the underlying issue is resolved with OEM parts and certified procedures. Our transparent approach includes a clear report of stored codes, the recommended repair plan, and warranty coverage. Choosing dealership service ensures resets are done correctly, preserves warranty eligibility, and prevents repeat visits. We also offer service financing and frequent service specials to make necessary repairs affordable. To protect your investment and ensure long-term reliability, schedule service with our Hyundai-trained technicians who treat every Sonata with manufacturer-approved care.

2025 Hyundai Sonata Check Engine Light Codes

Common codes for a 2025 Hyundai Sonata include P0300 (random/multiple misfires), P0420 (catalyst system efficiency low), P0171/P0174 (system too lean), and various oxygen sensor faults. Each code points to repair needs that range from inexpensive sensor replacements to more costly catalytic system work; delaying repairs risks higher downstream expenses and reduced fuel economy. At Larry H. Miller Hyundai Albuquerque we provide honest, itemized estimates and explain how timely repairs create immediate savings through improved MPG and avoided secondary damage. Our certified techs use Hyundai OEM parts to restore reliability, and repairs performed at our dealership keep warranty protections intact. For convenience, schedule appointment online and check our service specials for seasonal discounts—our team is ready to deliver fast, professional service in Albuquerque with transparent pricing and financing options.