World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

Germany escapes fine over MAC breach

LUXEMBOURG: Germany has received a slap on the wrist for failing to enforce the MAC Directive by not taking timely action against car manufacturer Daimler in its use of R134a.

The infringement action brought by the European Commission was only partially granted by judges at the European Court of Justice (ECJ) in Luxembourg on Thursday. No fine was imposed on Germany, it was merely ordered to pay its own costs and half of the costs incurred by the European Commission.

The ECJ found that Germany’s Federal Motor Transport Authority, the KBA, failed to take timely action against Daimler which sold 133,713 vehicles between 1 January and 26 June 2013 with R134a. It was not until March 2017 that the KBA ordered a recall for the models.

The MAC Directive stipulates that air conditioning systems in motor vehicles type-approved after 1 January 2011 could not be filled with F-gases with a GWP higher than 150. This effectively banned the use of R134a, leaving the “mildly flammable” HFO R1234yf as the only production-ready refrigerant.

After conducting its own flammability tests, German car manufacturer Daimler had refused to use the new refrigerant on safety grounds.

At the end of 2015, the European Commission announced it was referring Germany to the Court of Justice of the EU for its failure to apply the MAC Directive. It alleged that Germany had infringed EU law by allowing Daimler to place vehicles on the EU market that were not in conformity with the MAC Directive, and failing to take remedial action. 

Related stories:

Germany faces fine in R134a dispute11 April 2018
LUXEMBOURG: The advocate general of the European Court of Justice has declared that Germany violated European law by allowing Daimler to continue using R134a in car air conditioning systems. Read more…

Germany to face court over MAC directive – 10 December 2015
EUROPE: The European Commission is to refer Germany to the Court of Justice of the EU for its failure to apply the MAC Directive. Read more…

EC orders Germany to stop using R134a – September 25, 2014
BRUSSELS: The EC has told Germany it must enforce the MAC Directive and stop German manufacturers using R134a in new car air conditioning systems. Read more…

Daimler u-turn on 1234yf – October 20, 2015
GERMANY: While still committed to the use of CO2, Daimler has announced that it will now be using the refrigerant R1234yf in the interim to comply with EU regulations. Read more…

Latest News

4th May 2026

Energy crisis boosts European heat pump sales

BELGIUM: Sales of residential heat pumps are said to have increased by an average of 25% in France, Germany and Poland in the first quarter of 2026.
4th May 2026

US customs to auction 15 tonnes of seized refrigerant

USA: The US Customs and Border Protection is to auction approximately 15 tonnes of HFC refrigerants seized in actions by its officers. 
3rd May 2026

Skills gap: the answer’s already on the van

Will Overton, director of Vectis Refrigeration and founder of the Wisdom Group FM, argues that the skills gap in refrigeration and HVAC is not a training problem: it is a…
3rd May 2026

Qvantum’s R290 water-source heat pump

UK: Qvantum has launched a new R290 water-to-water heat pump for communal ground-source systems and individual ground source projects.
3rd May 2026

IOR briefs on heat recovery

UK: The Institute of Refrigeration has published the first in a new series of Technology Briefs on the topic of heat recovery. 
2nd May 2026

Kroger to spend $100m to fix refrigerant leaks

USA: Leading US retailer Kroger will pay a $2.5m civil penalty and spend an estimated $100m over the next three years to reduce refrigerant leaks from its refrigerators and other…