Frequently Asked Questions

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

• It signals that the vehicle’s onboard diagnostics detected an emissions, fuel, ignition, or sensor issue. For your 2018 Ford Taurus SHO, common triggers include oxygen sensor faults, catalytic converter inefficiency, mass airflow sensor errors, or loose gas caps.
• Bringing the vehicle to Larry H. Miller Ford Lakewood lets certified technicians read the codes and explain immediate and long-term savings—our diagnostic process often costs less than independent shops while delivering factory-level expertise and correct OEM parts.
• Repairs covered under warranty must be performed at a certified dealership to maintain coverage; we’ll confirm warranty eligibility and replacement parts during diagnosis.
• To get started, schedule service online and review current service specials to reduce out-of-pocket cost.

How long does a check engine light service take?

• Most diagnostic scans take 30–60 minutes; follow-up repairs vary. A thorough inspection and code interpretation at Larry H. Miller Ford Lakewood is efficient because our techs use factory tools and direct OEM procedures.
• If parts or repairs are needed, we’ll provide a transparent estimate and explain immediate savings from correctly done repairs—preventing costly downstream failures that independent shops may miss.
• We offer service financing so you can get service now and pay later, and we frequently pair diagnostics with our current service specials for extra value.
• Book time with our team now—schedule appointment to reduce wait and get priority service.

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

• Costs vary by issue, but our diagnostic pricing is competitive; Larry H. Miller Ford Lakewood often costs less than independent shops when you factor in accurate diagnosis, OEM parts, and warranty protection.
• An accurate scan prevents unnecessary repairs and provides immediate and long-term savings by addressing the root cause right away.
• If a repair is covered by warranty, it must be completed at a certified dealership—our team will verify coverage and guide next steps.
• Check current pricing and offers via our service specials, and schedule service for a prompt diagnosis.

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

• Frequent causes include oxygen sensor failure, catalytic converter issues, or turbocharger-related sensors on performance-tuned engines—each can affect fuel economy and emissions.
• Left unaddressed, these problems increase fuel consumption, reduce performance, and may cause more expensive repairs. Our certified technicians identify issues quickly and recommend cost-effective OEM repairs that preserve resale value.
• We emphasize transparency: clear estimates, factory parts, technician certification, and warranty guidance—repairs covered under warranty must be done at a certified dealership to retain coverage.
• To minimize downtime and long-term expense, schedule service and review our service specials before your visit.

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

• Start with simple checks: secure the gas cap, check for obvious fluid leaks, and note any performance changes. For the 2018 Ford Taurus SHO, issues with sensors or turbo components can trigger the light without clear symptoms.
• For accurate diagnosis and to protect long-term vehicle health, bring your vehicle to Larry H. Miller Ford Lakewood where factory-grade tools and OEM procedures are used. Our diagnosis may cost less overall than an independent shop by preventing misdiagnoses and repeat repairs.
• We offer service financing so you can get service now and pay later. If warranty applies, remember repairs must be completed at a certified dealership to maintain coverage.
• Ready to check it now? Schedule service and check current service specials to reduce costs.