The vehicle was renamed as Changan X5 after the Oshan brand was discontinued in 2024.

The X5 debuted on the 2020 July Chengdu Motor Show and was launched on the Chinese auto market in November 2020 with prices ranging from 69,900 yuan to 102,900 yuan.

Oushan/Oshan was known for producing compact MPVs and crossovers, with the COS1° being the first product of the brand.

[4] The Oshan X5 is based on the Changan MPA platform, and it is powered by the 1.5-liter Blue Whale NE turbo engine producing 180 hp and 221 lb-ft (300 Nm) of torque mated to a seven-speed dual-clutch transmission.

The powertrain features the Blue Core 1.5 liter turbo engine with a maximum power output of 188 hp (136 kW) and a peak torque of 300 Nm.