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Environmentally responsible manufacturing is the way forward

Less is undoubtedly more when it comes to energy consumption and resource use. That is why we at Mercedes-Benz systematically strive to produce our vehicles in the most environmentally responsible manner possible. Our ground-breaking production and process engineering sets standards in the field of corporate environmental protection – with a particular emphasis on combating climate change, maintaining clean air and conserving resources.

Reducing direct and indirect CO2 emissions

By 2012, we are aiming to reduce CO2 emissions caused by production by 20% per vehicle compared to 2007. Success will be the result of many individual steps taken such as

  • the use of geothermal energy as part of an integrated concept to supply heating and cooling energy at the new production facility in Rastatt. CO2 savings: approx. 2600 tonnes per year;
  • optimising building heating, cooling and ventilation using new machinery that is lower on emissions. Ventilation rates on average 23% lower translate into 30,000 fewer megawatt hours of heat and 22,000 fewer megawatt hours of electricity. CO2 savings: approx. 19,500 tonnes per year;
  • generating CO2-neutral electricity using photovoltaic systems at multiple sites.

Reducing solvent emissions

At our passenger car plants, we have already reduced solvent emissions to a very low level. There is further potential for reductions from commercial vehicles and major assemblies. At the plant in Gaggenau, the method employed to paint axles has proved twice as economical since 2009: the special material hardens under UV light in just 90 seconds instead of the usual 30 minutes at 80 degrees Celsius. This reduces emissions and CO2 output at the same time.

Conserving resources and avoiding waste

We have been recycling and reusing raw materials, supplies and fuels and lubricants at our production facilities for years. Eco-friendly production planning and innovative technical processes help to avoid unnecessary waste.