Technical service


HELLA supports the motor trade and workshops with professional training courses and a technical hotline as well technical information from practitioners for practitioners. Experts with many years of vocational experience communicate their in-depth knowledge to you and are also there to lend a hand directly with specific repair jobs. Make use of our technical service – it will pay off for you.


Technical Training

Make the most of HELLA"s technical training and get fit! We cover the following areas: Lighting, electrics, electronics and thermal management. Our varied and target group-specific training courses include technical training, product training, sales training and also online training. The courses are made up of 30% theory and 70% practice. You will find further information in HELLA TECH WORLD.


Technical hotline

This is where you can get competent answers to questions related to diagnosis, technical information and products. Our staff have technical and practical experience and can help you solve any problems related to e.g. the installation of products or system-specific problems and can also supply you with technical product data directly from the manufacturer. You will find further information in HELLA TECH WORLD.


Technical information

We also offer expert technical knowledge from all HELLA areas of expertise – lighting, electronics, electrics, thermal management, brakes and vehicle diagnostics.
Using downloadable documents, brochures or easy-to-use online tools, garages can obtain assistance in their daily work and practical information from the experts:

  • Over 1,300 diagnostics and repair instructions for specific vehicles
  • Technical product information
  • Online training
  • Technical videos and books
  • Installation instructions and much more

Expertise for your garage – free of charge!

Sign up now on our online portal for garages HELLA TECH WORLD.

HELLA TECH WORLD for garages
Take advantage of the HELLA TECH WORLD! With up-to-date technical information and practical tips, we will professionally support your garage.