How do i contact nissan customer services? Contact our dedicated Nissan customer services team to speak to a representative. Our call centre is open Monday to Friday 8am-8pm, Saturdays 8am-2pm. Your local Nissan dealership can help you purchase a new car, book a service or MOT and more. Our specialist team can help with anything Motability-related.How do i contact nissan acceptance corporation? Nissan Motor Acceptance Corp. (NMAC) For Retail Customers: (800) 456-6622 For Lease Customers: (800) 777-7018How do i contact nissan nmac? NMAC-financed purchase or lease*. Nissan Motor Acceptance Corp. (NMAC) For Retail Customers: (800) 456-6622. For Lease Customers: (800) 777-7018. Monday through Friday: 7:00 AM to 7:00 PM, CST. *Non-NMAC finance questions should be addressed to your finance company.Where is the nissan consumer affairs office located? Nissan Consumer Affairs P.O. Box 685003 Franklin, TN 37068-5003 Phone: (800) NISSAN-1 (or 800-647-7261)