4-door 5-seater saloon/estate car.
Smooth, refined but rather characterless eventual replacement for 504, with some carryover 504 engineering. Conventional monocoque and all-independent suspension, with ever-widening choice of engines. Most satisfying were 2.0 and 22-litre overhead-cam units, the diesels being strictly for taxi drivers. Excellent estate not announced until 1982 (having rigid rear axle), and 160bhp turbo not until 1983.
- 1796cc/1971cc (S4 OHV), 1995cc/2156cc (S4 OC), 2849cc (V6 OC), 2304cc/2498cc Diesel (S4 OHV)
- Front engine, rear-wheel drive
- Production dates:
- 1979 to 1993
- Number produced: