OPEL SIGNUM 1.8 OPEL SIGNUM 1.8 OPEL SENATOR B (29_) 2.6 i OPEL SIGNUM 2.0 DTI OPEL SIGNUM 2.0 Turbo OPEL SIGNUM 1.9 CDTI OPEL SIGNUM 2.2 DTI OPEL SIGNUM 1.9 CDTI OPEL SENATOR B (29_) 3.0 OPEL SIGNUM 2.2 DTI 16V