1 | 1 | Brazilian Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 12 | Suspension |
2 | 2 | United States Grand Prix West | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 10 | Collision |
3 | 4 | San Marino Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 19 | Radiator Damage |
4 | 5 | Monaco Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 9 | Suspension |
5 | 6 | Belgian Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 21 | Collision |
6 | 7 | Detroit Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 19 | Wheel |
7 | 8 | Canadian Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 16 | Gearbox |
8 | 12 | Dutch Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 22 | Suspension |
9 | 14 | European Grand Prix | 25 | Equipe Ligier Gitanes | Ligier JS21 | Ford Cosworth Cosworth DFV | 22 | Clutch |