2022 Nissan Murano Check Engine Light

Certified technicians, only the experts.
Frequently Asked Questions

Frequently Asked Questions

What does it mean when the check engine light comes on in a 2022 Nissan Murano?

  • It signals your vehicles onboard diagnostics detected an issue—from emissions systems to engine misfires. Our certified technicians at Larry H. Miller Nissan Mesa in Mesa, AZ will read the code and explain the root cause clearly and honestly.
  • Common causes include loose gas caps, oxygen sensor faults, catalytic converter issues, or misfires. Addressing problems early saves you money now and prevents costly downstream repairs.
  • We use OEM parts, factory-grade tools and documented repair procedures, and warranty-covered repairs must be performed at a certified dealership to remain valid.
  • We offer service financing so you can get service now and pay later. To get started, schedule service online today.

How long does a check engine light service take?

  • Basic diagnostics typically take 30-60 minutes; complex repairs vary by diagnosis. At Larry H. Miller Nissan Mesa we prioritize quick turnaround with transparent time estimates.
  • If parts or deeper inspection are needed, well provide an immediate quote and timeline so you can decide. Our certified techs work efficiently using OEM parts to restore longevity.
  • Choosing dealership service often costs less than independent shops when factoring immediate repairs, warranty protection, and long-term savings from correct OEM repairs.
  • Book your visit now—schedule appointment—and check our current service specials for savings.

How much does a check engine light diagnostic cost for a 2022 Nissan Murano?

  • Diagnostic pricing varies with complexity. At Larry H. Miller Nissan Mesa we provide competitive, transparent pricing and written estimates before work begins, often costing less than independent shops when considering dealer-grade diagnostics and warranty protections.
  • Our diagnostic includes a full scan, technician inspection and explanation of recommended repairs, plus advice on immediate versus preventive fixes to save you money long-term.
  • Remember: repairs covered under warranty must be completed at a certified dealership to maintain coverage; well handle that paperwork for you.
  • We also offer service financing so you can get the necessary repairs now and pay over time. To learn more or to schedule service, visit us or check our service specials.

What is the most common reason for check engine light on a 2022 Nissan Murano?

  • The most frequent causes include loose fuel caps, oxygen sensor failures, and ignition misfires. Each has a distinct risk profile if left unaddressedfor example, misfires can damage the catalytic converter.
  • Addressing faults early at Larry H. Miller Nissan Mesa prevents escalation and reduces lifetime ownership costs; our certified technicians identify root causes and recommend OEM repairs for lasting results.
  • We provide transparent estimates and highlight immediate savings along with long-term maintenance benefits. Warranty-covered repairs must be completed at a certified dealership to keep coverage intact.
  • To protect your Murano and wallet, schedule service or view our service specials before you visit.

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

  • Start with simple checks: ensure the gas cap is tight and inspect for obvious issues. If the light remains, bring the 2022 Nissan Murano to Larry H. Miller Nissan Mesa for a professional scan and assessment.
  • Our technicians use OEM diagnostic tools to read codes, evaluate severity, and recommend cost-effective solutions that protect your vehicles long-term value.
  • Choosing dealership service delivers faster, more reliable repairs with warranty protection. We also offer service financing to make repairs manageable without delay.
  • When youre ready, schedule service online and check for current service specials to maximize value.

2022 Nissan Murano Check Engine Light Reset

Resetting the check engine light on a 2022 Nissan Murano can be simple or require professional attention depending on the root cause. A code can be cleared with diagnostic equipment, but clearing the light without fixing the underlying problem only masks symptoms and risks recurring damage. At Larry H. Miller Nissan Mesa in Mesa, AZ we recommend a complete scan-first approach: we read stored and pending codes, inspect related systems, and provide a clear repair plan. Our technicians use Nissan-approved tools and OEM replacement parts so each repair meets factory standards and preserves warranty coverage. We emphasize transparent pricing and explain immediate and long-term savings—correct repairs reduce fuel waste, prevent catalytic converter damage, and keep resale value strong. If you prefer to visit us right away, you can schedule service online; be sure to review current service specials to save on recommended work. We also offer service financing so you can get critical repairs completed now and pay over time, protecting both your Murano and your budget.

Check Engine Light Flashing

A flashing check engine light on a 2022 Nissan Murano signals a potentially severe condition, such as an active engine misfire that can overheat and damage the catalytic converter if driven. This is considered urgent: we advise stopping driving when safe and bringing the vehicle to Larry H. Miller Nissan Mesa immediately. Our Mesa service center provides quick diagnostics, priority service options, and transparent estimates. We explain the code, the necessary repairs, and the cost-benefit of addressing the issue now versus laterearly repairs often prevent much larger bills and downtime. Take advantage of our rotating service specials for savings on inspections and qualifying repairs. If financing is needed, ask about our service financing to spread payments while getting the work done promptly. To protect your vehicle and avoid further damage, schedule appointment online or contact our service team at Larry H. Miller Nissan Mesa for immediate assistance.

2022 Nissan Murano Check Engine Light Codes

At Larry H. Miller Nissan Mesa we commonly see these codes in the 2022 Nissan Murano: P0420 (catalytic converter efficiency), P0300 (random/multiple misfires), P0455 (evaporative emissions large leak), P0171 (system too lean), and P0128 (coolant thermostat). Ignoring these can lead to escalating costs: a failed catalytic converter repair can exceed $1,000, persistent misfires damage the converter and engine internals, EVAP leaks reduce fuel efficiency and produce emissions failures, and lean conditions increase wear and can cause engine damage. Our certified Nissan technicians diagnose root causes using factory tools and perform lasting repairs with OEM parts, which often yields lower total ownership cost than piecemeal fixes. We also provide thorough estimates that highlight immediate savings (better fuel economy and fewer breakdowns) and long-term value (maintained warranty and resale value). For transparency and convenience, schedule service online and review our service specials before your visit; our team in Mesa, AZ will prioritize a fast, reliable repair experience tailored to your Murano.

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