Connect With Us



Phone: 618-589-2478
Service: 855-582-8820
Parts: 855-582-8821
1690 New Car Drive
O'Fallon, Illinois 62269

Find Your Next Car

See what our customers are saying...
  • Service was great as always! Every time I go I am greeted with professionalism and courtesy.
    -Aimee Coleman, Auffenberg Nissan Customer
  • The salesman I worked with was Ryan Ward, who was very friendly and professional. He made my car buying experience a smooth experience. I HIGHLY recommend you go see Ryan at Auffenberg - St. Clair Auto mall. If I ever need to purchase another vehicle I would contact him again.
    -CAT_Mum, Auffenberg Nissan Customer
  • I went in with the intentions of buying a used car and walked out with a brand new car!!! Great Service! I would highly recommend.
    -Kmbkat, Auffenberg Nissan Customer
  • Great Job!
    -Ryan Blackwell, Auffenberg Nissan Customer
  • They are always professional and do an amazing job.. wouldn't go anywhere else for my 350 ' s needs.. highly recommend.
    -Christy Koehmstedt, Auffenberg Nissan Customer
  • I walked in to Auffenberg Nissan in O Fallon, Illinois this morning looking to purchase a new car. I was very quickly and warmly greeted by salesman John Hollenkamp. Mr. Hollenkamp took time to show me and explain to me all Nissan had new and available in their inventory… Read More.
    -Shayne, Auffenberg Nissan Customer
See all testimonials

Drivers in O'Fallon, Belleville IL, St. Louis MO, and everywhere else in the region know that Auffenberg Nissan is a convenient and reliable place to purchase their new Nissan vehicles. Auffenberg Nissan has a wide range of Nissan models in many styles and colors, with something to please everyone. And if you are in St. Louis, come by and check out the 2016 Nissan 370Z. Call and speak to a friendly Auffenberg Nissan employee, come into our Auffenberg Nissan, or do some research of your own with our new Nissan car inventory online:

2013 Nissan Versa 2014 Nissan Maxima
2014 Nissan Sentra 2014 Nissan Titan
2015 Nissan Altima 2015 Nissan Frontier
2015 Nissan Juke 2015 Nissan Leaf
2015 Nissan Murano 2015 Nissan Pathfinder
2015 Nissan Quest 2015 Nissan Rogue
2015 Nissan Sentra 2015 Nissan Versa
2015 Nissan Versa Note 2015 Nissan Xterra

We also have a huge selection of quality, low price used cars. Or if you're in the market for a vehicle that looks and drives like new but without the price of a new car, we also stock certified pre-owned vehicles. Automotive shoppers from O'Fallon, Belleville IL, and St. Louis MO come to Auffenberg Nissan for their used car needs. Come in today and find out why!

Other convenient services offered at Auffenberg Nissan include low-interest financing and automotive servicing. After chosing a new Nissan or used car, Auffenberg Nissan will help you get a car loan you feel comfortable with. Whether drivers in O'Fallon purchase their vehicle at Auffenberg Nissan or somewhere else, our highly-trained mechanics will quickly service and repair your vehicle, getting you back on the road in no time. For a car buying event you will be more than satisfied with, come into Auffenberg Nissan- your home for a new Nissan.