Vauxhall Signum Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

- Drive: Front wheel drive
- Gearbox construction: Automatic, Manual
- Transmission type: 6 AT, 6 MT, 5 MT
- Average optimal engine speed: 5100 rpm
- Average torque: 284 Nm
- Weight to torque ratio: 5 kg to 1 Nm
- Average weight: 1415 kg / 3120 lbs
- Maximum load for transmission: 2045 kg / 4509 lbs
- Gearboxy rating: 8 / 10

1.9 CDTi ECOTEC —6 AT (320 Nm)

2.8i V6 24V Turbo ECOTEC —6 MT (330 Nm)

3.0 V6 CDTi 24V ECOTEC —6 AT (400 Nm)

2.0i 16V Turbo ECOTEC —6 MT (265 Nm)

2.2i 16V Direct ECOTEC —6 MT (220 Nm)

1.8i 16V ECOTEC —5 MT (167 Nm)

1.9 CDTi ECOTEC 6 AT—4000 rpm.

2.8i V6 24V Turbo ECOTEC 6 MT—5500 rpm.

3.0 V6 CDTi 24V ECOTEC 6 AT—4000 rpm.

2.0i 16V Turbo ECOTEC 6 MT—5500 rpm.

2.2i 16V Direct ECOTEC 6 MT—5600 rpm.

1.8i 16V ECOTEC 5 MT—6000 rpm.

Vehicle	Transmission type	Gears	Drive type	Optimal rpm	Transmission efficiency
1.9 CDTi ECOTEC	Automatic	6 AT	Front wheel drive	4000 rpm.	96%
2.8i V6 24V Turbo ECOTEC	Manual	6 MT	Front wheel drive	5500 rpm.	84%
3.0 V6 CDTi 24V ECOTEC	Automatic	6 AT	Front wheel drive	4000 rpm.	96%
2.0i 16V Turbo ECOTEC	Manual	6 MT	Front wheel drive	5500 rpm.	84%
2.2i 16V Direct ECOTEC	Manual	6 MT	Front wheel drive	5600 rpm.	84%
1.8i 16V ECOTEC	Manual	5 MT	Front wheel drive	6000 rpm.	69%