Laboratory Tests | NMHC | NOX | NH3 | CO | PN | |
---|---|---|---|---|---|---|
8.010 | Cold Test | |||||
8.310 | Warm Test | |||||
6.510 | Highway | |||||
0.010 | Cold Ambient Test | |||||
Road Test | ||||||
8.510 | On-Road Drive | |||||
4.45 | On-Road Short Trip | |||||
6.98 | On-Road Heavy Load | |||||
5.05 | On-Road Light Load | |||||
1.02 | Congestion |
Laboratory Tests | Energy | ||||||
---|---|---|---|---|---|---|---|
6.610 | Cold Test | ||||||
3.710 | Warm Test | ||||||
0.010 | Highway | ||||||
0.010 | Cold Ambient Test | ||||||
Consumption | Driving Range | ||||||
Electric | Petrol | Electric | Petrol | ||||
Average | 4.5kWh | 10.2l | 100 km | 586 | 80 | km | |
Worst-Case | 13.5kWh | 0.0l | 100 km | 371 | 0 | km | |
Consumption in WLTC+ Battery Depleting Cycle: 1.5 l/100 km fuel + 17 kWh/100 km electricity |
Greenhouse Gases | CO2 | N2O | CH4 | |
---|---|---|---|---|
5.910 | Cold Test | |||
1.910 | Warm Test | |||
0.010 | Highway | |||
0.010 | Cold Ambient Test |
Our verdict
Tested here is the Mazda MX-30 e-SKYACTIV R-EV – a highly interesting vehicle, classified as a Plug-In Hybrid, but with a powertrain that is designed differently to most of today's PHEVs. The car uses a “series” architecture, where its electric motor is always directly driving the wheels, and can operate as a pure electric vehicle as long as there is electricity available in the battery. Due to its relatively big capacity of 17.8 kWh, the MX-30 R-EV can go in electric mode for long distances – Green NCAP measured up to 81 km pure electric range. Eventually, when the battery is empty, the combustion machine – a rotary generator, is activated as a range extender and starts delivering the necessary driving power to the electric motor. Green NCAP's results show that the combustion mode operation is not favourable – emissions and consumption are high, so the owners better charge the battery again at earliest convenience. But this Mazda is designed rather as an electric vehicle with all the benefits of a small battery (compared to pure EVs). It can cover most everyday trips as an electric car and offers the comfort and confidence of going further in petrol mode, should the trip be longer than expected.
Green NCAP's PHEV test score is a combination of weighted results in electric and combustion mode, with the discriminator being the equivalent all electric range (EAER) as measured by the programme (Green NCAP's test deviates from the type approval test due to testing with active air-conditioning). Thanks to a value of 74.9 km, the electric mode contributes by 60% to the total score and compensates the combustion mode weaknesses, which only accounts for 40% of the score.
The tested Mazda is a special vehicle, which targets exactly the audience who wish to drive an electric car and can charge it in most cases, but need the confidence the combustion engine provides when there is no charging opportunity nearby. With a creditable weighted Average Score of 64%, the MX30 e-SKYACTIVE R-EV collects 3½ Green stars.