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.).
"Opel Astra J - Engine management system fault light (SVS) lights up | HELLA Opel Astra J Model year: 2012 Engine: A17DTE / A17DTF With electrically controlled coolant pump Error code P261A / Engine management system fault light (SVS) lights up On the vehic"
"Lexus IS250/IS350 - Condensation in interior | HELLA Lexus IS250/IS350 Model year: 2006 - 2007 Condensation in interior On the above vehicles, a blocked condensation drain in the air-conditioning system can lead to an ingress of water in the vehicle interi"
"VW Up - Radiator fan permanently in operation | HELLA VW Up Model year: 2011 - 2014 Engine: 1.0 i Radiator fan permanently in operation If the radiator fan in the vehicles mentioned above does not switch off, this may be due to a software error or a faulty"
"VW Touran - Loss of coolant | HELLA VW Touran Model year: 2003 - 2007 Engine: 2.0 TDI BKD Loss of coolant The above vehicles may experience a gradual coolant loss, the cause of which is often not immediately clear. To determine the cause of the coolant los"
"Seat Altea/Leon/Toledo - Loss of coolant | HELLA Seat Altea/Leon/Toledo Model year: 2004 - 2007 Engine: 2.0 TDI BKD Loss of coolant The above vehicles may experience a slow coolant loss. It is not possible to determine the cause of this issue at a glance. "
"VW Polo (6R/6C) - Engine warning light comes on | HELLA VW Polo (6R/6C) Model year: from 2009 onwards Engine: 1.6 TDI Exhaust gas recirculation radiator Engine warning light comes on If, in the vehicles mentioned above, the error memory indicates an issue "
"VW Jetta III - Gradual loss of coolant | HELLA VW Jetta III Model year: 2005 - 2007 Engine: 2.0 TDI BKD Gradual loss of coolant The above vehicles may experience a gradual coolant loss, the cause of which is often not immediately clear. To determine the ca"
"VW Golf 5 - Loss of coolant | HELLA VW Golf 5 Model year: 2003 - 2007 Engine: 2.0 TDI BKD Loss of coolant The above vehicles may experience a slow coolant loss. It is not possible to determine the cause of this issue at a glance. To determine the cause of "
"Volvo C70 - Problems with the temperature controller | HELLA Volvo C70 Model year: 2005-2007 Problems with the temperature controller In the vehicles specified above, corrosion in or on a connector and / or a damaged wiring harness can adversely affect the"
"Suzuki Vitara II - Noises from the air conditioning compressor | HELLA Suzuki Vitara II Model year: from 2008 onwards With vane compressor Noises from the air conditioning compressor The vehicles mentioned above may experience noise from the compressor fol"