The Mazda AZ-Wagon was a tiny station wagon based on the Suzuki Wagon R. The AZ is a reference to Mazda's Autozam minicar marque. There are in total four generations up to 2008. The first generation of AZ-Wagon was introduced in Japan in 1994 as the Autozam Wagon. The first generation of AZ-Wagon used the same 3-cylinder 657 cc engine as the Mazda Carol, and the turbo was optional as was all-wheel drive. The new 658 cc DOHC or SOHC engine replaced the old SOHC 657 cc in 1995. The design was refreshed in 2001.