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.).
"BMW 4 Series Coupe - Driver's door cannot be opened from outside, external door handle not functioning | HELLA BMW 4 Series Coupe Type: F82 Model year: from 2014 onwards Driver's door cannot be opened from outside, external door handle not functioning If t"
"Toyota Prius + - Reduced drive power | HELLA Toyota Prius + Year of manufacture: 05/2010 – 11/2014 Reduced drive power (emergency operation mode) The complaint has been made that the warning lights in the instrument cluster light up and emergency operation"
"Important safety note Technical information and practical tips have been compiled by HELLA in order to provide professional support to vehicle workshops in their day-to-day work. The information provided on this website is intended for use by suitably qual"
"Renault Espace IV - Cruise control does not maintain the specified cruising speed | HELLA Renault Espace IV Engine: 2.0 Turbo Engine code: F4Rt for all models Model year: 2006 - 2010 Cruise control does not maintain the specified cruising speed If the abov"
"Opel Vivaro - The engine oil pressure indicator lamp lights up while vehicle is being driven | HELLA Opel Vivaro Engine code: M9R Model year: from 2010 The engine oil pressure indicator lamp lights up while vehicle is being driven Error code: P0520, P0521,"
"Renault Espace IV - Discharged battery, engine does not start | HELLA Renault Espace IV Motor: 2.0 dCI Model year: 2012 - 2015 All models with automatic transmission Discharged battery, engine does not start If the above-mentioned problem is detected, a po"
"VW Passat - Inadequate braking function or poor brake boost | HELLA VW Passat Model year: 04.2015 to 10.2015 All vehicles with "Predictive Pedestrian Protection" Inadequate braking function or poor brake boost If the above defect is noticed, the cause may "
"Nissan Qashqai - Poor braking function | HELLA Nissan Qashqai Model: J10 and NJ10 Model years: 08/2010 - 02/2011 Poor braking function If signs of the above fault are noticed, this may also be associated with defective brake hoses. Repair notes In the even"
"Opel Vivaro - Uncontrolled illumination of the ABS Service- Stop warning light while driving | HELLA Opel Vivaro All models Model years 2001-2003 Uncontrolled illumination of the ABS Service- Stop warning light while driving No error code stored in the con"
"BMW 7 Series - Front and rear axle brake system squeals | HELLA BMW 7 Series E 65/66 All models Model year 2001–2008 Front and rear axle brake system squeals when applying light braking force If the above fault occurs, it may be associated with the brake l"