Opel Omega A spalanie
Lata produkcji: 1986 - 1990
Spalanie
| Sedan |
| Silnik | Miasto | Trasa | Mieszany |
| 1.8 AT (115 KM) | 11 | 6.1 | 7.8 |
| 1.8 MT (88 KM) | 9.8 | 5.6 | 7.1 |
| 1.8 MT (90 KM) | 9.8 | 5.6 | 7.8 |
| 1.8 MT (115 KM) | 10.5 | 5.8 | 7.7 |
| 2.0 AT (115 KM) | 12.1 | 6.3 | 7.9 |
| 2.0 AT (122 KM) | 12.8 | 6.9 | 8.3 |
| 2.0 MT (115 KM) | 11.9 | 6.3 | 8.1 |
| 2.0 MT (122 KM) | - | - | 8.4 |
| 2.3 TD AT (90 KM) | - | - | 6.9 |
| 2.3 TD AT (100 KM) | 9 | 5.4 | 7.6 |
| 2.3 TD MT (90 KM) | - | - | 6.9 |
| 2.3 TD MT (100 KM) | 8.7 | 5.5 | 7.7 |
| 2.3 D MT (73 KM) | 7.9 | 5.4 | 7.5 |
| 2.4 AT (125 KM) | 12.8 | 6.9 | 8.3 |
| 2.4 MT (125 KM) | 12.8 | 6.8 | 8.3 |
| 3.0 AT (177 KM) | 15.2 | 7.4 | 9 |
| 3.0 MT (177 KM) | 15.6 | 7.9 | 9.6 |
| Kombi |
| Silnik | Miasto | Trasa | Mieszany |
| 1.8 AT (115 KM) | 12.1 | 6.3 | 7.9 |
| 1.8 MT (90 KM) | - | - | 7.9 |
| 1.8 MT (82 KM) | 10.1 | 6.1 | 7.8 |
| 1.8 MT (115 KM) | - | - | 8 |
| 1.8 MT (88 KM) | - | - | 8.4 |
| 2.0 AT (122 KM) | 12.8 | 6.9 | 8.3 |
| 2.0 AT (115 KM) | 11.8 | 6.4 | 8.3 |
| 2.0 MT (122 KM) | - | - | 8.4 |
| 2.0 MT (115 KM) | 11.8 | 6.4 | 8.3 |
| 2.3 TD AT (90 KM) | 9 | 5.7 | 7.6 |
| 2.3 TD AT (100 KM) | 9 | 5.7 | 7.6 |
| 2.3 TD MT (90 KM) | - | - | 7.1 |
| 2.3 TD MT (100 KM) | 8.7 | 5.8 | 7.7 |
| 2.3 D MT (73 KM) | 7.9 | 5.4 | 7.5 |
| 2.4 AT (125 KM) | 12.8 | 7.2 | 8.8 |
| 2.4 MT (125 KM) | 12.8 | 7.1 | 8.8 |
| 3.0 AT (177 KM) | 15.5 | 8.1 | 10.1 |
| 3.0 MT (177 KM) | 15.2 | 7.6 | 9.5 |