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.).
"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"
"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"
"Alfa Romeo 159 - Power steering makes noises | HELLA Alfa Romeo 159 All models Power steering makes noises If a customer complains about the above error, this could be caused by air that has entered the steering system. The noises are produced by cavitatio"
"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"
"Chevrolet Aveo - Engine starts on its own when the ignition key is in the "Off" position | HELLA Chevrolet Aveo Model Year: 11/2010 – 08/2014 Chassis number: …CB00250 / …FB024978 Engine starts on its own when the ignition key is in the "Off" position If th"
"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 "