1 | 6 | Monaco Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 13 | Gearbox |
2 | 8 | Swedish Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 7 | Wheel |
3 | 11 | German Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 9 | Engine |
4 | 12 | Austrian Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 16 | Engine |
5 | 13 | Dutch Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 5 | Accident |
6 | 14 | Italian Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 22 | Suspension |
7 | 15 | United States Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 12 | Accident |
8 | 16 | Canadian Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 4 | Accident |
9 | 17 | Japanese Grand Prix | 6 | John Player Team Lotus | Lotus 78 | Ford Cosworth Cosworth DFV | 14 | Gearbox |