Frequently Asked Questions

What is the most common reason for check engine light on a 2020 Lamborghini Aventador?

• Common causes include a loose or faulty gas cap, oxygen (O2) sensor faults, ignition misfires, EVAP leaks, and exhaust components.
• On a high-performance engine, misfires and sensor failures demand faster attention to avoid cascading damage to the catalytic converter and engine internals.
• Early diagnosis at Lamborghini Boston limits repair scope and cost by addressing root causes before they escalate.
• Our factory-trained technicians use Lamborghini diagnostics to identify the exact fault and recommend the correct OEM repair.

How long does a check engine light service take?

• Standard diagnostics typically take 45–90 minutes to read codes, perform live-data checks, and test suspect systems.
• Simple fixes like replacing a loose gas cap or clearing an intermittent code can be completed the same day.
• Complex issues—ignition, fuel delivery, or exhaust repairs—may require parts ordering and additional time; we provide clear estimates up front.
• Scheduling service at Lamborghini Boston expedites repairs because we stock OEM parts and prioritize factory-level diagnostics when needed.

What does it mean when the check engine light comes on in a 2020 Lamborghini Aventador?

• The light indicates the engine management system has detected a fault; it can range from minor emissions issues to serious performance or safety problems.
• Codes stored in the control units guide technicians to sensors, ignition, fuel, or emissions systems that need attention.
• For performance vehicles, even small faults can affect drivability and long-term reliability—timely dealer diagnosis protects value and performance.
• Lamborghini Boston documents repairs to protect warranty coverage and to ensure OEM-correct solutions are applied.

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

• Start with simple checks: confirm the fuel cap is secure and inspect visible fluid levels and obvious leaks.
• If the light persists, avoid guessing—connect to a Lamborghini-grade diagnostic tool to read stored and pending codes.
• Documented diagnostics at the dealership protect warranty status; any warranty-covered repairs must be done at a certified dealership.
• When in doubt, bring the vehicle to Lamborghini Boston so factory-trained technicians can perform an accurate assessment and recommend next steps.

How much does a check engine light diagnostic cost for a 2020 Lamborghini Aventador?

• Diagnostic prices vary by complexity; many code reads and initial inspections are competitively priced and transparently quoted at Lamborghini Boston.
• Our dealership often costs less than independent shops when factoring immediate accuracy, correct OEM parts, and long-term savings from avoiding repeat repairs.
• Choosing the dealership reduces long-term expense by protecting warranty coverage and by using technicians trained specifically on Lamborghini systems.
• If a repair is covered under warranty, it must be performed at a certified dealership to preserve the coverage; we’ll clearly explain any estimate before work begins.