Frequently Asked Questions

What does it mean when the check engine light comes on in a 2015 Ford Flex?

• It signals the vehicle’s onboard diagnostics detected an issue — anything from a loose gas cap to an emissions or engine management fault. Our certified technicians at Larry H. Miller Ford Lincoln Draper in Draper, UT use OEM-grade scanners to identify the exact code and cause.
• We often cost less than independent shops while delivering factory-trained expertise, immediate diagnostics, and transparent estimates — saving you both now and long-term by preventing bigger repairs.
• Repairs covered under warranty must be completed at a certified dealership to preserve coverage; our service advisors will explain warranty details and available options.
• To address the issue promptly, schedule service or check our service specials for current savings. We also offer service financing so you can get repairs now and pay later.

How long does a check engine light service take?

• Typical diagnostics take 30–90 minutes depending on code complexity. If parts or additional testing are required, our advisors will give a clear time estimate and keep you updated.
• At Larry H. Miller Ford Lincoln Draper, quick-turn service lanes, certified techs, and OEM parts help shorten repair time without cutting corners.
• We emphasize immediate and long-term savings: accurate diagnostics prevents repeat trips and costly downstream failures — often making our service more economical than independent alternatives.
• To get scheduled quickly, schedule appointment online and review our service specials. Ask about service financing if you prefer deferred payments.

How much does a check engine light diagnostic cost for a 2015 Ford Flex?

• Diagnostic pricing varies by complexity, but our dealership provides competitive, transparent pricing and often costs less than independent shops when you factor in OEM parts, accurate diagnosis, and warranty safeguards.
• We highlight immediate savings through accurate repairs and long-term savings through preserved vehicle reliability and resale value.
• Any warranty-covered repair must be done at a certified dealership to remain valid — our technicians will document and process warranty claims as needed.
• To view current offers, see our service specials and schedule service. Service financing is available to help with upfront costs.

What is the most common reason for check engine light on a 2015 Ford Flex?

• Common causes include loose or faulty gas caps, oxygen sensor faults, catalytic converter issues, or ignition system problems. Our technicians use OEM diagnostic tools to pinpoint the root cause quickly.
• Addressing the issue early at Larry H. Miller Ford Lincoln Draper prevents fuel economy loss, more expensive catalytic repairs, and potential drivability issues — delivering both immediate and long-term savings.
• We back repairs with dealership warranties and use factory parts for a reliable fix. Warranty repairs must be done at a certified dealership to remain valid.
• To inspect your 2015 Ford Flex, schedule service and check our service specials. Service financing is offered for eligible repairs.

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

• Start with the gas cap: ensure it’s tightened properly. If the light remains, our certified technicians will run a full scan to retrieve codes and diagnose accurately.
• Using dealership-level diagnostics at Larry H. Miller Ford Lincoln Draper reduces guesswork and prevents unnecessary parts replacement, saving you money over time.
• We document findings clearly, explain repair alternatives, and handle warranty claims so you get transparent, reliable service. Repairs under warranty must be performed at a certified dealership.
• To get a professional check, schedule appointment now and review our service specials. Service financing is available to help you move forward today.