Review of WLTP and vehicle taxes in the UK

February 27, 2019

This paper has been prepared by T&E in response to the consultation from HM Treasury on the review into the impact of the Worldwide harmonised Light vehicles Test Procedure (WLTP) on vehicle excise duty and company car tax.

Data comparing official NEDC and WLTP test results is sparse. Data compiled by T&E based upon just 24 models showed an average uplift in WLTP values of 23% – 36% depending on how the NEDC value was derived. Other authoritative studies also show widely differing uplifts of between 1% and 25%.

Related Articles

View All
Press Release

EU 2035 reversal won't make carmakers great again

EU 2035 reversal: playing for time won’t make European carmakers great again

Extending the sales of combustion engines would divert investment from EVs while China races further ahead

Opinion

The EU’s 2035 target IS the certainty that the industry needs

Some car execs suggest a return to the combustion engine will restore Europe’s competitiveness. They couldn't be more wrong.

Opinion

Technology neutrality is not the solution to the car industry’s issues

If the EU holds firm on the 2035 target, the European auto industry has a real chance to be competitive global EV players.