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CleanAir Created with Sketch.
6.7 10 Clean Air Index
EnergyEfficiency Created with Sketch.
5.7 10 Energy Efficiency Index
Laboratory TestsHCCONOxPN
7.89Cold test*
2.73Warm test#
2.73Eco Mode#
2.73Sport Mode#
Road test
7.07On-Road Drive*
* Adapted regulatory test # Additional Green NCAP tests
  • n.a.
  • good
  • adequate
  • marginal
  • weak
  • poor


Control of HC, CO and PN is good in all tests. However, emissions of NOₓ are less well controlled, especially in the high-load test. Here, the high NOₓ emissions are penalised to the extent that the car scores no points in this test.

Laboratory TestsEnergy Efficiency
7.510Cold test*
2.43Warm test*
2.43Eco Mode#
2.43Sport Mode#
Average consumption5.5l100 km
Worst-case consumption6.6l100 km
* Adapted regulatory test # Additional Green NCAP tests
  • n.a.
  • good
  • adequate
  • marginal
  • weak
  • poor


Energy Efficiency is generally adequate, with an average consumption of 5.5 l/100 km. In the high-load highway test, efficiency drops to marginal.

Greenhouse Gases**

Cold test*
Warm test#
Eco Mode#
Sport Mode#
**For indication only. The assessment of greenhouse gases does not currently form part of the rating.


  • Year of Publication 2019
  • Tested Car TMBJJ7NEXK001XXXX
  • Emissions Class Euro 6d-Temp
  • Mass 1,575 kg
  • Engine Size 1,968 cc
  • Engine Power/Torque 110 kW/340 Nm
  • Tyres 225/45 R17 91W
  • Published CO2 139 g/km

Our verdict

The third-generation Škoda Octavia is tested here with the 110 kW, 2.0 diesel engine. With exhaust gas recirculation, selective catalyst reduction and a diesel particulate filter, control of pollutant emissions, especially hydrocarbons (HC), carbon monoxide (CO) and particulates (PN), is good. For Clean Air, the car is let down only by its emissions of oxides of Nitrogen (NOₓ). Adequate in most tests, marginal in the cold-start test, control of NOₓ is poor in the high-load highway test, with emissions so high that the car fails to score any points in this part of the assessment. This largely contributes to its modest 6.7 for the Clean Air Index. Its Energy Efficiency is also at the three-star level, with adequate performance in most tests and marginal performance in the high-load test. Values of CO₂ very close to its declared value of 139 g/km were recorded in all tests except the high-load assessment. Overall, an average performer, with room for improvement in control of NOₓ emissions.