1 | 1 | South African Grand Prix | 12 | Reg Parnell Racing | BRM P126 | BRM 3.0 V12 | 15 | Water Leak |
2 | 2 | Spanish Grand Prix | 9 | Reg Parnell Racing | BRM P126 | BRM 3.0 V12 | 14 | Engine |
3 | 3 | Monaco Grand Prix | 10 | Reg Parnell Racing | BRM P126 | BRM 3.0 V12 | 14 | Engine |
4 | 6 | British Grand Prix | 12 | Scuderia Ferrari SpA SEFAC | Ferrari 312/69 | Ferrari 3.0 V12 | 8 | Engine |
5 | 9 | Canadian Grand Prix | 6 | Scuderia Ferrari SpA SEFAC | Ferrari 312/69 | Ferrari 3.0 V12 | 13 | Fuel Pressure |