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

9th September 2026

Tesco selects R454A refrigerated trailer units

UK: Carrier Transicold has delivered five Vector HE 19 low CO2 emissions multi-temperature trailer refrigeration units to Tesco.
9th September 2026

Cooling towers suspected in Spanish LD outbreak

SPAIN: Investigations are centred on local cooling towers following a legionnaires’ disease outbreak which has infected 31 people in the Pamplona/Iruña region.
9th September 2026

Trane upgrades Sintesis Advantage

BELGIUM: Trane upgraded its Sintesis Advantage CGAF and CXAF chillers and heat pumps with new features and options to reduce sound levels and improve seasonal efficiency.
9th September 2026

TectoCore sets new standards

GERMANY: Viessmann is to debut its new TectoCore range of refrigeration units at next month’s Chillventa show in Nuremberg.
8th September 2026

Eurovent helps Daikin A2A heat pumps achieve MCS listing

UK: Daikin has become the first successful applicant to have multi-split air-to-air heat pumps listed on the MCS Product Directory through the Eurovent Certification route.
8th September 2026

Trane R454B chillers give hospital a lift

UK: Yorkshire-based contractor Newsome has replaced two ageing rooftop chillers with units using R454B refrigerant to serve the main air handling unit cooling circuit at a hospital in York.