Frequently Asked Questions

What does it mean when the check engine light comes on in a 2010 Rolls-Royce Phantom Drophead Coupe?

• It indicates the vehicle’s onboard diagnostics have detected an emissions, fuel, ignition, or sensor issue. Our factory-trained technicians at Rolls-Royce Motor Cars Boston use OEM-grade scanners to identify the exact fault.
• Common causes include oxygen sensor faults, catalytic converter concerns, loose fuel caps, or ignition misfires — each one can affect fuel economy and long-term engine health.
• Choosing our dealership often costs less than independent shops when you consider immediate fixes and long-term savings from OEM parts, accurate diagnosis, and warranty-backed repairs.
• Covered repairs under warranty must be performed at a certified dealership to keep your warranty intact. We also offer service financing so you can get service now and pay later.
• To get prioritized care, schedule service online or review our current service specials.

How long does a check engine light service take?

• Diagnostic scans typically take 30–60 minutes depending on stored codes and live-data checks; repairs vary by cause. At Rolls-Royce Motor Cars Boston our process is streamlined for accuracy and speed.
• Simple resets or a sensor replacement can often be completed the same day; more complex issues (fuel system or catalytic work) may require parts ordering and additional time.
• We prioritize transparency: you’ll receive an estimate and timeline before any work begins. Warranty-covered repairs must be performed at a certified dealership for continued coverage.
• We offer service financing to help with immediate needs, and our parts and labor often deliver greater long-term savings versus short-term fixes at independents.
• Book a convenient time to drop off or wait — schedule service now and check our service specials.

How much does a check engine light diagnostic cost for a 2010 Rolls-Royce Phantom Drophead Coupe?

• Diagnostic fees vary by issue, but our transparent pricing and OEM diagnostics give you a precise plan with no hidden costs. Choosing Rolls-Royce Motor Cars Boston means fewer repeat visits and accurate repairs that save money long term.
• Diagnostics often uncover whether a simple sensor or a more significant repair is needed; addressing problems early reduces fuel waste and prevents secondary damage, saving you money over time.
• We highlight warranty options and emphasize that warranty-covered work must be completed at a certified dealership to maintain coverage.
• If price is a concern, ask about service financing to get repairs started today and manage payments over time. View available service specials before you visit.
• To get a clear, quick diagnosis, schedule service with our certified Rolls‑Royce team in Boston.

What is the most common reason for check engine light on a 2010 Rolls-Royce Phantom Drophead Coupe?

• Common causes include faulty oxygen sensors, ignition coil or spark plug issues, and, occasionally, mass airflow sensor or catalytic converter concerns. Each can degrade performance and fuel economy if left unaddressed.
• Our technicians at Rolls-Royce Motor Cars Boston use OEM diagnostics to pinpoint failures quickly, reducing downtime and repair costs compared with trial-and-error approaches.
• Timely dealer service preserves vehicle longevity and maintains warranty protections — remember that warranty-covered repairs must be performed at a certified dealership.
• We recommend checking for service offers before arrival and using our service financing if needed to spread costs.
• Make a booking to have your vehicle inspected: schedule appointment online and review current service specials.

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

• Start with a professional diagnostic scan — don’t assume it’s minor. Many issues that appear simple can indicate deeper faults that affect longevity.
• We check for loose fuel caps, stored trouble codes, and live sensor data immediately, then provide an estimate and repair timeline so you can decide with confidence.
• Performing repairs at Rolls-Royce Motor Cars Boston ensures OEM parts, certified technicians, and warranty protection; repairs under warranty must be done at a certified dealership to remain valid.
• We offer service financing and regularly updated service specials to make service accessible and cost-effective.
• For fast attention and a clear plan, schedule service with our team today.