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.).
"Fiat Ducato - Power loss / Engine warning light illuminates | HELLA Fiat Ducato Model years: 01/2015 - 01/2018 Engine: Multijet Power loss / Engine warning light illuminates In above vehicle, the fitting of the intercooler might disconnect from connecting "
"Volvo S40/S50 - Temperature control of air-conditioning system | HELLA Volvo S40/S50 Year of manufacture: 2004 - 2006 Temperature control of air-conditioning system In the above vehicles, corrosion on a connector and/or a damaged wiring harness can adverse"
"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"
"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"
"Volvo XC 70 - Condensed water drain hose | HELLA Volvo XC 70 Model year: 2008 – 2009 Vehicles with air-conditioning and electrical booster heater Condensed water drain hose Electrical booster heater short circuit On the above mentioned vehicles a blocked c"
"Mazda 3, 5 - Loss of coolant | HELLA Mazda 3 Model Year: 2006 – 2008 Engine: LF + L3 Mazda 5 Model year: 2008 Engine: L3 Loss of coolant On the above vehicles (except for the Mazdaspeed 3), there is the possibility for coolant to leak out at the cylinder h"
"Ford Tutti i modelli - Giunti per tubazioni Spring Lock | HELLA Ford Tutti i modelli con sistema di climatizzazione Giunti per tubazioni Spring Lock Soprattutto nei veicoli più datati smontare i giunti per tubazioni Spring Lock può risultare talvolta molto"
"Seat Ibiza (6F) - High-pressure line of air-conditioning system | HELLA Seat Ibiza (6F) Model year: 2017 Chassis no.: -000113 to -012013 High-pressure line of air-conditioning system If the above vehicles have been in an accident, there is the possibility "
"Mazda 3 (BK) - Cooling performance of air-conditioning system inadequate | HELLA Mazda 3 (BK) 5 (CR) Model Year: 2006 – 2009 With air conditioning Cooling performance of air-conditioning system inadequate If the cooling performance of the air-conditioning "
"BMW 3 series (E90/E91/E92) - Poor air-conditioning system performance | HELLA BMW 3 series (E90/E91/E92) X5 (E70) X6 (E71) Poor air-conditioning system performance With the above-mentioned vehicles it can happen that, when the weather is extremely damp or "