Frequently Asked Questions

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

• It indicates the vehicle’s onboard diagnostics have detected an issue—from emissions control faults to sensor or ignition problems.
• At Herb Chambers Hyundai of Auburn, our factory-trained technicians use OEM diagnostic tools to pinpoint faults quickly and accurately.
• Prompt diagnosis at our Auburn, MA service center can prevent minor issues from becoming expensive repairs and often saves money long-term.
• We offer clear estimates, OEM parts, and certified repairs; any warranty-covered work must be performed at a certified dealership to remain valid.
• We offer service financing so you can get service now and pay later; to book, please schedule service.

How long does a check engine light service take?

• Diagnostics typically take 30–90 minutes depending on code complexity and road testing needs.
• If additional parts or repairs are required, we explain options and timelines clearly so you can make an informed choice.
• Our Auburn service center emphasizes fast turnaround without cutting corners—OEM parts, certified technicians, and transparent pricing.
• We often cost less than independent shops when you factor in long-term savings, warranty protection, and fewer repeat visits.
• Ready to visit? Please schedule appointment or view our service specials.

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

• Diagnostic fees vary by issue, but at Herb Chambers Hyundai of Auburn we deliver competitive pricing with transparent estimates before work begins.
• Choosing our dealership often saves money over time because repairs use OEM parts, are performed by certified technicians, and preserve warranty coverage.
• We frequently match or beat independent shop prices when total service value is considered—and we offer service financing to spread payments.
• Check our current service specials for discounts and package offers that reduce out-of-pocket cost.
• To get an accurate price and fast service, schedule service online or call our Auburn service team.

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

• The most common causes include loose gas caps, oxygen sensor faults, catalytic converter issues, or ignition misfires.
• Left unaddressed, these problems can reduce fuel economy, increase emissions, and lead to more expensive repairs—repairing early saves money.
• Herb Chambers Hyundai of Auburn uses OEM diagnostics to determine root cause and provides straightforward repair options with warranty protection.
• We emphasize long-term savings through proper repairs, and we offer service financing to make necessary work affordable today.
• Learn about current savings in our service specials or schedule service.

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

• Start with basic checks: ensure the gas cap is secure and inspect for obvious leaks or dashboard alerts.
• If the light persists, bring your 2025 Hyundai Sonata to Herb Chambers Hyundai of Auburn for a professional diagnostic—our certified techs read codes and test systems thoroughly.
• We provide transparent estimates, use OEM parts, and ensure warranty compliance—repairs under warranty must be done at a certified dealer.
• Immediate professional checks often avoid costly downstream repairs and deliver measurable long-term savings.
• To get started quickly, schedule appointment or review our service specials.