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 - Risk of fire due to blocked radiator fan | HELLA Opel Astra J Model year: 2010 - 2012 Risk of fire due to blocked radiator fan On the vehicles mentioned above, the battery cover can come loose, get into the radiator fan and block it. This ca"
"Opel Astra J - Radiator fan module defective | HELLA Opel Astra J Model year: 2010–2012 Engine: A14 XEL/XER/NET + X16 XER/LET Radiator fan short circuit Radiator fan module defective In the vehicles mentioned above, the radiator fan may short-circuit, dama"
"Opel Astra J - Condensation drain / various electrical faults | HELLA Opel Astra J Model year: 2010–2012 Engine: all variants Condensation drain / various electrical faults If there are any electrical faults in the above vehicles, these may be caused by a "
"Opel Astra J - Air-conditioning system not working | HELLA Opel Astra J Model year: 2010 - 2011 Engine: A14NEL + A14 NET Air-conditioning system not working The vehicles mentioned above may experience a failure of the air-conditioning system. A defective c"
"Opel Astra H - Coolant in the automatic transmission | HELLA Opel Astra H Model year: 2007 - 2008 Engine: 1.8 i and 2.2i With automatic transmission Coolant in the automatic transmission Coolant can get into the oil circuit of the automatic transmission du"
"Opel Astra H - Condenser damaged and leaking | HELLA Opel Astra H Model year: 2002 - 2009 Loss of refrigerant Condenser damaged and leaking If refrigerant loss is observed on one of the vehicles listed above, special attention should be paid to the condens"
"Opel Astra GTC - Radiator fan module defective | HELLA Opel Astra GTC Model year: 2010–2012 Engine: A14 XEL/NET + X16 LET Radiator fan short circuit Radiator fan module defective In the vehicles mentioned above, the radiator fan may short-circuit, damaging"
"Opel Adam - Service connections for air conditioning system | HELLA Opel Adam Model year: from 10/2012 Service connections for air conditioning system During maintenance work on the vehicles listed above, the question "Where are the service connections?" a"
"Mitsubishi/Fuso Canter - Oil cooler hose | HELLA Mitsubishi/Fuso Canter TF/TF1 Model year: 2011-09-16 - 2014-12-17 Oil cooler hose On the above vehicles, the oil cooler hoses on the fully automatic direct shift transmission (Duonic transmission) must be ch"
"Mercedes C-Class - Compressor does not switch on | HELLA Mercedes C-Class (203) With automatic-air conditioning Compressor does not switch on Radiator fans running at full power If the air conditioning compressor in the vehicles mentioned above does not sw"