TfL Launches £1 Billion Legal Action Against Car Manufacturers Over Ulez Charges
Allegations surface that diesel vehicles evaded London's ultra-low emission zone fees, prompting a major legal challenge.
Image: Eddie Pollard / AI
Carla Rooney
Transport for London (TfL) has initiated legal action against several car manufacturers, alleging that certain diesel vehicles were able to enter London's ultra-low emission zone (Ulez) without paying the required charge.
A legal challenge, initiated in 2024 by Transport for London (TfL), faced an immediate stay, awaiting the resolution of parallel 'dieselgate' litigation.
That prior case recently delivered a verdict largely favoring car manufacturers, setting a complex precedent for future emissions-related lawsuits.
A procedural hearing for TfL's case convened this week, advancing the protracted dispute.
TfL demands approximately £1 billion in costs, asserting polluting diesel vehicles entered the clean air zone without paying mandated charges.
The daily charge for the most polluting cars, predominantly diesels over 11 years old, stands at £12.50; TfL contends this fee was deliberately circumvented.
TfL maintains manufacturers "expressly or impliedly represented" certain diesel vehicles met emissions standards, claims barrister Laurence Page contends were demonstrably false.
Page further argues manufacturers made these claims dishonestly or recklessly, alternatively negligently, directly causing TfL significant financial loss; this forms the core of the legal argument.
Beyond the legal debate, TfL alleges automakers rigged emissions data, a manipulation that allowed motorists to bypass the Ultra Low Emission Zone (ULEZ) charge.
The ULEZ, initially launched in 2019, expanded across all London boroughs in 2024, a move aimed at drastically improving air quality throughout the capital.
Data commissioned by TfL and the Greater London Authority confirms a reduction in premature deaths linked to air quality in London.
Meanwhile, the scheme faces substantial financial hurdles; embassies reportedly owe millions of pounds in unpaid Congestion Charge fees, exacerbating revenue shortfalls.
Carmakers' lawyers counter TfL makes serious allegations "with potentially far-reaching consequences," claiming TfL provides "no proper details or particulars whatsoever."
Carmakers' lawyers indicated that TfL makes serious allegations with potentially far-reaching consequences, claiming TfL provides no proper details or particulars whatsoever.
This legal confrontation unfolds as stricter emissions compliance faces increasing scrutiny from regulators and the public across the industry.
Cities worldwide are watching how London addresses alleged emissions fraud and seeks to recover lost revenue from clean air initiatives.
TfL insists vehicles that should pay the ULEZ charge are avoiding the cost, directly impacting the zone's effectiveness and financial integrity.