Buick Regal. 2008–17 (prod. n/a). 4-door sedan. F/F, 1598, 1998, 2384 cm³ (I4 DOHC). Opel Insignia A with a Buick grille, initially built by GM in Shanghai and Opel in Rüsselsheim (for the US market). Canadian production from 2011. Virtually identical to Insignia, though Chinese models are softer with higher ride height. North American models with E-Assist “mild hybrid” functions, including lithium-ion battery, regenerative braking and stop–start, from 2012 model year.

Manufacturing locations: Rüsselsheim, Germany; Shanghai, China; Oshawa, Ontario, Canada

Marque: Buick | Model: Buick Regal | Predecessors: Buick Regal (1997–2008), Saturn Aura | Successor: Opel Insignia B