Wltp timetable (from this site ---
https://www.lowcvp.org.uk/initiatives/f ... y/wltp.htm ---)
From 1st September 2017
New car models approved using WLTP. Taxation continues to be based on NEDC CO2 emission figure.
Car labels and printed marketing material show NEDC fuel consumption and CO2 values, as well as electricity consumption and electric range.
From early 2018
WLTP data available for a range of vehicles LowCVP publishes consumer guidance with coordinated industry supported approach
Using new WLTP data, proposals for policy transition begin to be developed
From 1st September 2018
All new cars produced have WLTP information available. Taxation continues to be based on NEDC CO2 emission figure.
Car labels and printed marketing material continue to show NEDC fuel consumption and CO2 values.
From 1st January 2019
Consumer information will show WLTP fuel and electricity consumption values plus electric ranges. The NEDC CO2 emission value will continue to be presented, the WLTP CO2 value will not be shown.
From 6th April 2020
Taxation and CO2 related policy switches to WLTP CO2 emission figures