1 generation [redesign] 1979–1985 1.6 AT 1979 → 1.6 D AT 1979 → 1.6 D MT 1979 → 1.6 MT 1979 → 1.7 AT 1979 → 1.7 MT 1979 → 1.8 MT 1979 →
1 generation 1975–1985 1.5 AT 1975 → 1.5 D AT 1975 → 1.5 D MT 1975 → 1.5 MT 1975 → 1.6 AT 1975 → 1.6 MT 1975 →