1 | 1 | Argentine Grand Prix | 34 | Marlboro BRM | BRM P160C | BRM P142-60 | 13 | Fuel Pressure |
2 | 3 | South African Grand Prix | 17 | Marlboro BRM | BRM P160D | BRM P142-60 | 10 | Engine |
3 | 4 | Spanish Grand Prix | 16 | Marlboro BRM | BRM P160E | BRM P142-60 | 11 | Tyre |
4 | 6 | Monaco Grand Prix | 21 | Marlboro BRM | BRM P160E | BRM 3.0 V12 | 6 | Gearbox |
5 | 10 | Dutch Grand Prix | 21 | Marlboro BRM | BRM P160E | BRM 3.0 V12 | 11 | Fuel Pump |
6 | 11 | German Grand Prix | 21 | Marlboro BRM | BRM P160E | BRM 3.0 V12 | 5 | Accident |
7 | 13 | Italian Grand Prix | 21 | Marlboro BRM | BRM P160E | BRM 3.0 V12 | 15 | Accident |
8 | 14 | Canadian Grand Prix | 21 | Marlboro BRM | BRM P160E | BRM P142-60 | 8 | Transmission |
9 | 15 | United States Grand Prix | 21 | Marlboro BRM | BRM P160E | BRM P142-60 | 21 | Fuel Pump |