| 🇿🇦South African Grand Prix 1983 | 15 Oct 1983 | Michele Alboreto | 18 | Engine | |
| 🇿🇦South African Grand Prix 1983 | 15 Oct 1983 | Danny Sullivan | 19 | 7 | |
| 🇬🇧European Grand Prix 1983 | 25 Sept 1983 | Danny Sullivan | 20 | Oil leak | |
| 🇬🇧European Grand Prix 1983 | 25 Sept 1983 | Michele Alboreto | 26 | Engine | |
| 🇮🇹Italian Grand Prix 1983 | 11 Sept 1983 | Danny Sullivan | 22 | Fuel system | |
| 🇮🇹Italian Grand Prix 1983 | 11 Sept 1983 | Michele Alboreto | 24 | Clutch | |
| 🇳🇱Dutch Grand Prix 1983 | 28 Aug 1983 | Danny Sullivan | 26 | Engine | |
| 🇳🇱Dutch Grand Prix 1983 | 28 Aug 1983 | Michele Alboreto | 18 | 6 | 1 |
| 🇦🇹Austrian Grand Prix 1983 | 14 Aug 1983 | Danny Sullivan | 23 | Collision | |
| 🇦🇹Austrian Grand Prix 1983 | 14 Aug 1983 | Michele Alboreto | 18 | Collision | |
| 🇩🇪German Grand Prix 1983 | 7 Aug 1983 | Michele Alboreto | 16 | Fuel pump | |
| 🇩🇪German Grand Prix 1983 | 7 Aug 1983 | Danny Sullivan | 21 | 12 | |
| 🇬🇧British Grand Prix 1983 | 16 Jul 1983 | Danny Sullivan | 23 | 14 | |
| 🇬🇧British Grand Prix 1983 | 16 Jul 1983 | Michele Alboreto | 16 | 13 | |
| 🇨🇦Canadian Grand Prix 1983 | 12 Jun 1983 | Danny Sullivan | 22 | Disqualified | |
| 🇨🇦Canadian Grand Prix 1983 | 12 Jun 1983 | Michele Alboreto | 17 | 8 | |
| 🇺🇸Detroit Grand Prix 1983 | 5 Jun 1983 | Danny Sullivan | 16 | Electrical | |
| 🇺🇸Detroit Grand Prix 1983 | 5 Jun 1983 | Michele Alboreto | 6 | 1 | 9 |
| 🇧🇪Belgian Grand Prix 1983 | 22 May 1983 | Michele Alboreto | 17 | 14 | |
| 🇧🇪Belgian Grand Prix 1983 | 22 May 1983 | Danny Sullivan | 23 | 12 | |
| 🇲🇨Monaco Grand Prix 1983 | 15 May 1983 | Danny Sullivan | 20 | 5 | 2 |
| 🇲🇨Monaco Grand Prix 1983 | 15 May 1983 | Michele Alboreto | 11 | Collision | |
| 🇮🇹San Marino Grand Prix 1983 | 1 May 1983 | Michele Alboreto | 13 | Collision | |
| 🇮🇹San Marino Grand Prix 1983 | 1 May 1983 | Danny Sullivan | 22 | Collision | |
| 🇫🇷French Grand Prix 1983 | 17 Apr 1983 | Danny Sullivan | 24 | Clutch | |
| 🇫🇷French Grand Prix 1983 | 17 Apr 1983 | Michele Alboreto | 15 | 8 | |
| 🇺🇸United States Grand Prix West 1983 | 27 Mar 1983 | Michele Alboreto | 7 | 9 | |
| 🇺🇸United States Grand Prix West 1983 | 27 Mar 1983 | Danny Sullivan | 9 | 8 | |
| 🇧🇷Brazilian Grand Prix 1983 | 13 Mar 1983 | Michele Alboreto | 11 | Engine | |
| 🇧🇷Brazilian Grand Prix 1983 | 13 Mar 1983 | Danny Sullivan | 21 | 10 | |