In this database, you will find technical information on our products and certain vehicle systems – compiled by experienced technicians and mechanics. You can search the database by entering multiple keywords, for instance the product, relevant system or components, and also filter the information using the categories (for example, lighting, electronics, etc.).
"1 © Hella KGaA Hueck & Co., Lippstadt 1 June 2007 1-1 Technical Information Alternator corrosion damage Damage Corrosion damage on alternators can be recognized via heavy corrosion on the contacts and on the connection "
"1 © Hella KGaA Hueck & Co., Lippstadt 3 May 2007 1-1 Technical Information Alternator oil-fouled Damage The entry of oil causes the formation of an oil film on the housing, the windings, the slip rings and the carbon bru"
"1 © Hella KGaA Hueck & Co., Lippstadt 3 May 2007 1-1 Technical Information Alternator bearing damage Damage The symptoms of bearing damage on alternators are heavy noise, radial or axial play in the rotor, or a blocked r"
"1 © Hella KGaA Hueck & Co., Lippstadt 20 November 2006 1-1 Technical Information Alternators with heavily oil-fouled vacuum pump Damage In the case of some vehicles with diesel engines, the vacuum required for the brake bo"
"1 © Hella KGaA Hueck & Co., Lippstadt 29 June 2007 1-1 Technical Information Alternator Damage due to short-circuit/polarity reversal Damage Damage due to short-circuits/polarity reversal on alternators can be recognize"
"1 © Hella KGaA Hueck & Co., Lippstadt 26.10.2007 1-2 Technical Information Colour Match xenon lights The introduction of xenon light led to the discussion about light colour and colour displacement of xenon lights. A"
"1 © Hella KGaA Hueck & Co., Lippstadt 1 September 2008 1-2 Technical Information Daytime running light Dimmed low-beam headlights Daytime running light is more topical than ever, and is now already required in many "
"1 © Hella KGaA Hueck & Co., Lippstadt 27 June 2007 1-3 Technical Information Troubleshooting Hella Dyna Beam bend lighting Troubleshooting In the case of Dyna Beam bend lighting headlight sets (Golf V, Astra H, F"
"1 © Hella KGaA Hueck & Co., Lippstadt/Germany 26. November 2008 1-1 Technical Information Retrofitting daytime running light in vehicles with PWM signal When daytime running lights are retrofitted, the changeover rel"