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.).
"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"
"Mazda 6 - Compressor malfunction | HELLA Mazda 6 (GG/GY) Model year: 2002 - 2008 Engine: 2.0 Di Compressor malfunction If the compressor in one of the vehicles mentioned above malfunctions, the power supply to the magnetic clutch should be checked. The ele"
"Mazda 3 - Display for outside temperature | HELLA Mazda 3 Model year: 2006-2009 With automatic air-conditioning system Display for outside temperature In the above vehicles, the display for the outside temperature may change of its own accord. The temperat"
"Lexus GS300/GS350 - Condensation drain | HELLA Lexus GS300/GS350 Model year: 2006 - 2007 Condensation drain On the above vehicles, a blocked condensation drain in the air-conditioning system can lead to an ingress of water in the vehicle interior. If signi"
"Lancia Ypsilon - Display for outside temperature | HELLA Lancia Ypsilon Model year: 2003 - 2011 Air-conditioning system/Display for outside temperature The vehicles mentioned above may experience a failure of the display for outside temperature. This affec"
"Jaguar XF, XJ, XK - Insufficient cooling | HELLA Jaguar XF-Type (X250) / Model year: from 2010 onwards / Chassis no.: R59504 and onwards XJ-Type (X351) / Model year: from 2010 onwards / Chassis no.: V00325- XK-Type / Model year: 2010 - 2015 / Chassis no.: "
"Jaguar F-Type - Poor air-conditioning system performance | HELLA Jaguar F-Type Model year: 10.2013- Chassis no.: K00103- Poor air-conditioning system performance If the customer complains that the cooling power of the air-conditioning system in one of the "
"Chevrolet Cruze - Expansion tank/Loss of coolant | HELLA Chevrolet Cruze Model year: 2011 - 2014 Motor: 2.0 CDi Expansion tank/Loss of coolant Due to cracks in the expansion tank return nozzle, a loss of coolant may be experienced in the above vehicles. Th"
"Chevrolet Captiva - Air-conditioning system not working | HELLA Chevrolet Captiva Model year: 2006-2010 With manual air-conditioning system Air-conditioning system not working In the vehicles specified above, an incorrect service programming or incorrect c"
"Honda Jazz - Passenger compartment fan | HELLA Honda Jazz Model year: 2009 - 2012 Passenger compartment fan The vehicles mentioned above may experience a partial failure of the passenger compartment fan. In such cases, the fan will stop running at any leve"