good
good
| NMHC | NOX | NH3 | CO | PN | PM | Score | |
|---|---|---|---|---|---|---|---|
| Legal test (WLTP) | 8.08 | ||||||
| Warm weather | 10.010 | ||||||
| Highway | 10.010 | ||||||
| Winter cold start | 10.010 | ||||||
| Winter warm start | 10.010 |
good
| NMHC | NOX | NH3 | CO | PN | PM | Score | |
|---|---|---|---|---|---|---|---|
| Real-world mixed drive | 10.010 | ||||||
| Short city trip | 10.010 | ||||||
| Congestion | 2.02 |
marginal
marginal
| Result | Score | |
|---|---|---|
| Influence of mass | 0.13 | |
| Wheel alignment | 1.01 | |
| Accelerator response | 1.02 |
adequate
| Result | Score | |
|---|---|---|
| Brake dust mitigation | 0.04 | |
| Brake dust containment | 0.06 | |
| Recuperative braking - warm test | 4.56 |
marginal
adequate
adequate
adequate
weak
good
weak
Vehicle Life Cycle Average Emissions 41 (+/-)
(Best 35 | Worst 43)
adequate
poor
| Conditions | Urban | Rural | Highway | Mixed | |
|---|---|---|---|---|---|
| Warm weather |
21.1
|
21.6
|
25.7
|
22.4
|
kWh/100 km
|
| Cold winter |
39.4
|
29.6
|
34.5
|
34.7
|
kWh/100 km
|
adequate
| Conditions | Urban | Rural | Highway | Mixed | |
|---|---|---|---|---|---|
| Warm weather | 407 | 398 | 334 | 383 |
km
|
| Cold winter | 218 | 290 | 249 | 248 |
km
|
adequate
good
good
| Type | Driving Range Benefit | Result |
|---|---|---|
| Urban trip | + 143km | |
| Mixed trip | + 76km |
good
| Type | Front | Rear |
|---|---|---|
| Head area |
373s
|
408s
|
| Footwell |
157s
|
| Y/N | Fitment | |
|---|---|---|
| Heat pump | Standard | |
| Seat heating front | Standard | |
| Seat heating rear | Standard | |
| Steering wheel heating | Standard | |
| Scheduled pre-heating of seats | Standard | |
| Scheduled steering wheel pre-heating | Standard | |
| Scheduled cabin air pre-heating | Standard | |
| Smart cabin heating management | Standard |
good
poor
| Manual | Automatic | |
|---|---|---|
| Battery pre-conditioning |
poor
adequate
| Home charging efficiency |
89%
|
|
| Maximum home charging power | 22 kW |
poor
|
Vehicle-to-Load (V2L)
The inlet or the interior socket can provide AC power through an electrical domestic socket.
|
Vehicle-to-Household (V2H)
The vehicle can provide power to a household through a charger.
|
Vehicle-to-Grid (V2G)
The vehicle can return power to the grid.
|
|
Basic
No integration (just a socket for a stand-alone load). No scheduling option. Very basic visualisation.
|
Limited
Energy management system through the vehicle app (timers availability and power monitoring). Dedicated interface in the car, with mobile app monitoring.
|
Advanced
Advanced: Advanced settings available such as tariff and consumption control, linked to distributor energy prices. Advanced real time energy flow visualization. AI powered suggestions for optimal usage.
|
The estimated real-world consumption values of the Optiq are rated as ‘poor' in both the warm and cold weather tests. With the 75 kWh battery (usable capacity), however, the driving range improves to 'adequate'. While the consumption values shown on the display can generally be trusted, the deviations between measured and displayed figures in cold weather testing are huge. Drivers need to remember that the display figures do not reflect the energy amount charged from the grid, but only the energy the vehicle uses from its battery. The amount needed to charge it is naturally higher.
Our verdict
The Cadillac Optiq is a large and luxurious SUV with an empty mass of almost 2.4 tonnes and a large 80.6 kWh battery. Despite the advantages of a fully electric powertrain, the size and the increased consumption values take a toll on the sustainability rating.