Frequently Asked Questions

What does it mean when the check engine light comes on in a 2017 Lexus IS 350?

• It signals the vehicle’s onboard diagnostics detected an issue: anything from an emissions sensor fault to fuel or ignition problems.
• At Park Place Lexus Grapevine our factory-trained technicians read the code, explain the cause, and recommend the fastest, most cost-effective repair to protect long-term value.
• We often cost less than independent shops because our technicians diagnose correctly the first time, saving you immediate and long-term expenses on repeat repairs and avoidable parts replacement.
• Warranty repairs must be performed at a certified dealership to remain covered; we clearly document needed work and warranty terms before any repair.
• To get prompt, reliable service, schedule service online and ask about available service specials and service financing options.

How long does a check engine light service take?

• Most diagnostics take 30–90 minutes depending on the issue; some repairs require additional time for parts or more in-depth testing.
• At Park Place Lexus Grapevine we prioritize quick turnaround with OEM parts on-hand and certified technicians trained specifically for the 2017 Lexus IS 350.
• Faster, accurate diagnosis delivers immediate savings and reduces the likelihood of follow-up visits—improving long-term ownership costs.
• We offer transparent estimates, written explanations, and service financing so you can get the work done now and pay over time.
• Book a convenient time to bring your vehicle in: schedule appointment.

How much does a check engine light diagnostic cost for a 2017 Lexus IS 350?

• Diagnostic prices vary by repair complexity; Park Place Lexus Grapevine offers competitive pricing and often costs less than independent shops once you factor in accurate diagnosis and genuine parts.
• Our transparent estimates include labor, recommended repairs, and warranty coverage; that clarity saves you money over time by preventing unnecessary parts replacement.
• Repairs covered under warranty must be completed at a certified dealership to retain coverage; our techs document and process warranty claims for your convenience.
• Ask about current service specials and our service financing options when you schedule service.

What is the most common reason for check engine light on a 2017 Lexus IS 350?

• Common causes include faulty oxygen sensors, loose gas caps, failing catalytic converters, or ignition/coils and spark plug issues.
• Ignoring these can lower fuel economy and lead to expensive repairs; timely diagnosis at Park Place Lexus Grapevine reduces total ownership cost and improves vehicle reliability.
• We use OEM parts and manufacturer procedures to ensure correct repairs and protect warranty coverage—helping you avoid repeated visits and extra expense.
• To protect your vehicle’s performance and value, schedule service and check available service specials.

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

• Start with basic checks such as the gas cap and fuel level, but have a certified diagnostic scan performed to identify the exact code and root cause.
• Park Place Lexus Grapevine’s technicians follow OEM diagnostics for the 2017 Lexus IS 350 to prevent misdiagnosis and costly repeat repairs.
• We provide clear estimates, long-term repair planning, and service financing so you can address necessary repairs immediately without financial strain.
• Use our online scheduler to get prioritized attention: schedule service, and review current service specials before you arrive.