| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 635 CSi | Petrol · 162 kW · 3.4L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 635 CSi | Petrol · 160 kW · 3.4L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 628 CSi | Petrol · 135 kW · 2.8L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | M 635 CSi | Petrol · 210 kW · 3.5L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 635 CSi | Petrol · 155 kW · 3.4L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 633 CSi | Petrol · 145 kW · 3.2L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 635 CSi | Petrol · 136 kW · 3.4L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 633 CSi | Petrol · 135 kW · 3.2L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | 635 CSi | Petrol · 141 kW · 3.4L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |
| 1975–1989 | BMW | 6 (E24) BMW 6 CS, BMW 6 CS/1 | M 635 CSi | Petrol · 191 kW · 3.5L · 6-cyl | Rear-Wheel Drive | Facelift models (from 05/1982) | 1, 6, 8, 40, 41, 62, 82, 420 |