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INFINITI Models
Certified INFINITI Service & Repair in Mesa — Serving Phoenix & the East Valley
Your INFINITI deserves more than routine maintenance — it deserves factory-trained technicians who understand every detail of your vehicle. At Coulter INFINITI, our ASE-certified service team uses genuine OEM parts and the latest diagnostic technology to keep your QX80, QX60, QX50, or Q50 performing at its best. Whether you need a quick oil change, brake service, transmission repair, or a complete multi-point inspection, our service and repair center in Mesa is equipped to handle it all. We proudly serve drivers throughout Phoenix, Scottsdale, Tempe, Chandler, Gilbert, and Queen Creek — backed by over 100 years of Coulter family commitment to honest, dependable automotive care.
What Mesa & Phoenix Drivers Say About Our Service Center
Welcome to Coulter INFINITI
Family-Owned & Operated Since 2007
Coulter INFINITI is part of the Coulter Motor Company family, which has been serving Arizona drivers for over 100 years. As a family-owned business, we prioritize long-term relationships over short-term sales. Our commitment to transparency, honest pricing, and exceptional customer care has earned us a loyal customer base throughout the East Valley.
Unlike large corporate dealerships, our ownership is actively involved in daily operations. This means when you have a question or concern, you’re talking to decision-makers who genuinely care about your experience.
Award-Winning INFINITI Dealer Serving Mesa & the East Valley
Sales Hours
| Monday | 8:00AM - 8:00PM |
| Tuesday | 8:00AM - 8:00PM |
| Wednesday | 8:00AM - 8:00PM |
| Thursday | 8:00AM - 8:00PM |
| Friday | 8:00AM - 8:00PM |
| Saturday | 8:00AM - 6:00PM |
| Sunday | 11:00AM - 5:00PM |
Complete Automotive Solutions Under One Roof
We offer more than just vehicle sales. Our full-service dealership includes a state-of-the-art service center with factory-trained technicians, a comprehensive parts department stocked with genuine INFINITI components, and a finance center that works to secure the best possible terms for your purchase or lease.
We also provide complimentary amenities during your service visit, including a comfortable customer lounge, free WiFi, refreshments, and loaner vehicles or Uber services. For those who prefer to wait, our express service lane handles most maintenance items in under an hour.
Committed to the Mesa Community
Mesa isn’t just where we work—it’s where we live. We believe in giving back to the community that has supported us for over 20 years. Our team regularly participates in local charitable events, school fundraisers, and community initiatives that make Mesa a better place to live.
From supporting local youth sports programs to partnering with Mesa food banks, we’re dedicated to making a positive impact. We also sponsor community events throughout the East Valley because we believe strong businesses build strong communities
Experienced Team You Can Trust
Our sales consultants average over 10 years of automotive experience, and our service technicians are factory-trained and ASE-certified. This expertise means you get accurate information during your purchase and reliable service throughout your ownership experience.
Our finance team works with multiple lenders to secure competitive rates for all credit situations. Whether you’re a first-time buyer or have established credit, we’ll find financing options that work for your budget.
Trusted by Military Families
We’re proud to be recognized as a trusted business by military service members and their families. Our team understands the unique needs of military customers, including deployment timelines, PCS moves, and special financing considerations. We work with military members stationed at Luke Air Force Base, Fort Huachuca, and other Arizona installations to provide flexible solutions that fit their service commitments.