Frequently Asked Questions

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

• Check the gas cap: a loose or damaged cap is a common, easy-to-fix cause for the 2020 Hyundai Veloster 2.0.
• Verify fuel level and oil level quickly — low fluids can trigger warning lights.
• Note any recent symptoms (loss of power, unusual noises, smoke) and report them to the technician.
• If the light persists, bring your vehicle to Courtesy Hyundai of Tampa for an OBD-II scan and professional inspection.
• Remember: warranty-covered repairs must be performed at a certified dealership to retain coverage.

What does it mean when the check engine light comes on in a 2020 Hyundai Veloster 2.0?

• It signals that an engine or emissions-related system has set an OBD-II code; severity ranges from minor to critical.
• Common origins include the EVAP system, oxygen sensors, catalytic converter, spark ignition issues, or misfires.
• An accurate diagnosis requires a scan tool and inspection — our factory-trained techs use Hyundai-level diagnostics to pinpoint causes.
• Addressing codes early at our dealership often costs less over time than deferred repairs and protects your vehicle’s value.
• Warranty repairs must be completed at a certified dealership to remain valid; we provide that service in Tampa, FL.

What is the most common reason for check engine light on a 2020 Hyundai Veloster 2.0?

• The most frequent cause is a loose or faulty gas cap affecting the EVAP system—an inexpensive and simple fix.
• Other common issues are oxygen sensor failures, catalytic converter efficiency codes, and ignition misfires.
• Ignoring these problems can increase repair costs and risk emissions failures; early dealer diagnosis limits future expense.
• Courtesy Hyundai of Tampa offers accurate testing, OEM parts, and long-term savings compared with delayed repairs elsewhere.
• Any repair under warranty must be done at a certified dealer to ensure coverage and proper documentation.

How long does a check engine light service take?

• Typical diagnostic scans and initial inspections at our service center take about 30–60 minutes, depending on symptoms and queue.
• Simple fixes (like a gas cap or sensor) can often be completed the same day; complex repairs vary by parts and labor.
• We recommend scheduling an appointment at our service scheduler to minimize wait time.
• Factory-trained technicians and dealer tools speed diagnosis and reduce repeat visits, saving you time and money long term.
• Remember: warranty-covered repairs must be performed at a certified dealership to preserve coverage and documentation.

How much does a check engine light diagnostic cost for a 2020 Hyundai Veloster 2.0?

• Diagnostic fees at a certified dealership commonly range from approximately $89–$129 for an OBD-II scan and initial evaluation.
• At Courtesy Hyundai of Tampa we often waive or credit the diagnostic fee when you authorize covered repairs, creating immediate savings.
• Working with our dealership frequently costs less than independent shops in the long run, thanks to accurate diagnosis, OEM parts, and fewer return visits.
• Early dealer diagnosis prevents costly failures—replacing a catalytic converter can exceed $1,000 if a misfire is ignored.
• Note: warranty repairs must be completed at a certified dealership to remain valid; we handle those repairs and paperwork for you.