In this database, you will find vehicle-specific diagnostic and repair information relating to a variety of fault symptoms. This professional, technical information has been compiled by experienced technicians and mechanics to support automotive workshops with vehicle repairs. You can search the database by entering multiple keywords, for instance the vehicle make, model, relevant system or components, and also filter the information using the categories (for example, lighting, electronics, etc.).
"Hyundai Tucson - Vehicle switches to limp-home mode | HELLA Hyundai Tucson 2.0 CRDI R Euro 5 Engine Model year: 2004 onwards Vehicle switches to limp-home mode Engine control lamp illuminated Error code: P0401 Exhaust gas recirculation (EGR), insufficient "
"BMW 5 Series (G30/G31)/7 Series (G11/G12) - Stop light permanently illuminated | HELLA BMW 5 Series (G30/G31)/7 Series (G11/G12) Model year: 05/2017 With automatic transmission Stop light permanently illuminated If the problem described above is determined"
"Seat Ibiza (KJ) - Atypical steering behavior | HELLA Seat Ibiza (KJ) Model year: 01/31/2017–07/13/2017 Chassis number: …000324 – …029443 Atypical steering behavior Annoyances in the steering system If the problem described above is determined, the cause co"
"Hyundai IX 35 - Engine will not start | HELLA Hyundai IX 35 Model year: 03/2011 Engine will not start Starter without function No fault in the control unit If the problem described above is determined, the cause could be a faulty switch on the clutch pedal"
"Alfa Romeo - Condensation forming on the front fog lamp | HELLA Alfa Romeo Mito starting year of construction 10/2008 Condensation forming on the front fog lamp If complaints are made about the above issue, this does not necessarily point to any error. If "
"Mercedes Benz E- class - Engine warning light comes on | HELLA Mercedes Benz E- class (W 211) All vehicles with engine code 642.xxx Engine warning light comes on If a customer complains about the above problem, this could be caused by the servo motor for t"
"Fiat Idea - Activation of the hazard blinking lights without switch actuation | HELLA Fiat Idea All models with manual heating and temperature control Activation of the hazard blinking lights without switch actuation. If there are complaints for these vehi"
"Audi A3 - Heat output too low | HELLA Audi A3 Model years 1997 to 2003 All engines with cast-iron cylinder block Heat output too low If a customer complains about the above error, this could be caused by contaminated engine coolant. Such contamination (rus"
"Mazda Model 5 - Engine stalls | HELLA Mazda Model 5 Model years 2005 to 2010 2.0 diesel engine (RF Turbo) 105 kW Engine stalls If a customer complains about the above problem, this could be caused by the fuel pressure control valve. Furthermore, occasional"
"Mercedes-Benz CLK - Faulty air conditioning compressor | HELLA Mercedes-Benz CLK (W209) Model years: 2002 to 2006 Operating noise from the air conditioning compressor pulley If there are complaints for these vehicles that noise is coming from the area of t"