Mr Farmer said a small portion of the award was based on total sales and most of the rest was based around general business practices.
"But the most important factor is our customer satisfaction rating," he said.
The dealer awards assess every Fiat Chrysler dealer throughout the year. Customers are surveyed and followed up through the ownership performance.
Mr Smitherman said every dealer had been set goals they had to reach in every aspect of their business and they only became eligible for the top prizes when they exceeded those goals - and did so across every area of providing the best customer service.
"This is to ensure that every dealer knows they are in with a chance for an award and therefore it motivates them to lift their customer care performance," he said.
"They could not excel in one area and not others - to win they had to excel in all areas."
Farmer Autovillage
-Founded: 25 years ago by Peter Farmer
-Hewletts Rd site: Biggest single site new vehicle operation in New Zealand.
-Agents for: Audi, Chrysler, Dodge, Hyundai, Jeep, Nissan, Skoda, Subaru, Volkswagen, Alfa Romeo and Fiat