Frequently Asked Questions

What does it mean when the check engine light comes on in a 2018 Ford Taurus?

• It signals the onboard diagnostics detected a fault — anything from an oxygen sensor, loose gas cap, to emissions control or ignition issues.
• At Coggin Ford Jacksonville our factory-trained technicians use OEM-grade scanners to pinpoint the code, saving you time and preventing unnecessary repairs.
• We often cost less than independent shops while providing faster, more accurate diagnostics, protecting long-term vehicle value and fuel efficiency.
• Repairs covered under warranty must be performed at a certified dealership to remain valid; we’ll confirm coverage and explain options clearly.
• To get a professional assessment, schedule service or check current service specials for savings.

How long does a check engine light service take?

• Diagnostic scans often take 30–60 minutes; more complex repairs vary depending on parts and labor.
• Coggin Ford Jacksonville prioritizes fast turnarounds with dedicated bays and certified techs, reducing downtime for you.
• We communicate timelines up front and offer loaner options, comfortable waiting areas, and transparent estimates to protect your wallet long-term.
• Service financing is available so you can address issues now and pay over time, preserving safety and resale value.
• Ready to get started? Please schedule appointment and view current service specials before you arrive.

How much does a check engine light diagnostic cost for a 2018 Ford Taurus?

• Diagnostics prices vary; Coggin Ford Jacksonville provides competitive, transparent pricing and high-value service that often costs less than independent shops.
• Our diagnostic includes the scan, code interpretation, and a clear repair recommendation so you see immediate and long-term savings from correct repairs and OEM parts.
• Any warranty-covered repair must be completed at a certified dealership to keep coverage intact — we’ll handle the paperwork for you.
• Ask about our service financing to manage costs and check our service specials before booking.
• To book, schedule service online for a quick, accurate diagnostic.

What is the most common reason for check engine light on a 2018 Ford Taurus?

• Common causes include faulty oxygen sensors, loose or faulty gas caps, catalytic converter issues, or ignition misfires.
• Left unaddressed, these problems can reduce fuel economy, increase emissions, and lead to more costly repairs — our diagnostics prevent escalation.
• We use factory tools and OEM parts to restore performance and protect long-term ownership costs.
• Warranty repairs must be completed at certified dealers like Coggin Ford Jacksonville; we’ll verify coverage and provide a full estimate.
• To take action, schedule service and review available service specials.

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

• Begin with simple checks: ensure the gas cap is tightened — a loose cap is a frequent trigger.
• If the light remains on, bring your 2018 Ford Taurus to Coggin Ford Jacksonville for a professional scan so we can diagnose accurately and avoid unnecessary parts replacement.
• Dealer service delivers immediate and long-term savings through correct repairs, OEM parts, and factory-trained technicians who understand your vehicle best.
• We offer service financing and clear warranty guidance; remember warranty-covered work must be done at a certified dealership to preserve benefits.
• Book online to get priority service: schedule service, and check our service specials for current savings.