2018 Nissan 370Z Engine Light Diagnostics & Battery Services — Larry H. Miller Nissan Mesa

At Larry H. Miller Nissan Mesa in Mesa, AZ, our factory-trained technicians provide fast, trustworthy engine light diagnostics and battery services for your 2018 Nissan 370Z. Whether the check engine light appears or you suspect a weak battery, our certified team uses OEM-grade tools and parts to deliver precise results, transparent pricing, and long-term value. We offer convenient online booking, service financing, and ongoing service specials to keep your 370Z performing at its peak.

Check Engine Light Flashing

A flashing check engine light on your 2018 Nissan 370Z indicates a potentially serious issue—commonly an engine misfire that can cause catalytic converter damage, poor performance, and increased emissions. When the light flashes, do not delay: bring your Z to Larry H. Miller Nissan Mesa in Mesa, AZ right away. Our certified Nissan technicians prioritize safety and long‑term value, using OEM diagnostic tools to identify misfires, ignition faults, or sensor failures. We explain findings in plain language, present repair options with transparent pricing, and highlight the immediate and ongoing savings of dealership service—such as avoiding costly downstream repairs and preserving vehicle value. Take advantage of our service specials and ask about service financing to get repairs done now and pay later. To protect your engine and avoid escalating repairs, schedule service online or contact our Mesa service center for priority assistance.

2018 Nissan 370Z Check Engine Light Reset

Resetting the check engine light on a 2018 Nissan 370Z may temporarily extinguish a warning, but it doesn’t address the underlying fault. At Larry H. Miller Nissan Mesa, we perform a full diagnostic and repair workflow before any reset so the issue won’t recur or cause collateral damage. Resetting without repair can mask problems and jeopardize warranties; warranty-covered repairs must be performed at a certified dealership to remain valid. We use genuine Nissan parts and follow OEM procedures to ensure lasting results, and we document the work so you have a transparent service history. Customers benefit from our quick turnarounds, factory tooling, and technicians trained specifically on Nissan platforms. If you need budgeting help, we offer service financing to spread the cost. Before we clear codes, we’ll review findings, explain immediate versus long-term savings, and point you to current service specials. To protect your 2018 Nissan 370Z, schedule appointment with our Mesa team.

2018 Nissan 370Z Check Engine Light Codes

Common check engine light codes on the 2018 Nissan 370Z include misfire (P0300–P0306), oxygen sensor faults (P0130–P0167), EVAP system issues (P0440–P0455), and catalyst efficiency codes (P0420). Left unaddressed, misfires can destroy catalytic converters (costly to replace), oxygen sensor failures lead to poor fuel economy and performance, EVAP leaks can cause failed emissions tests, and catalyst faults often escalate to expensive exhaust repairs. At Larry H. Miller Nissan Mesa in Mesa, AZ, we help drivers avoid those outcomes through prompt diagnostics, OEM parts, and professional repairs that often cost less over time than repeated troubleshooting at independents. Our technicians provide clear estimates, warranty information, and options to reduce long‑term ownership costs. We encourage customers to take advantage of our service specials and financing to address issues promptly. For accurate code diagnosis and to protect your 2018 Nissan 370Z, schedule service today and experience the difference of certified Nissan care.