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.).
"Volvo V50 - Temperature control of air-conditioning system | HELLA Volvo V50 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 adversely affec"
"Volvo S 80 - Condensation water drain | HELLA Volvo S 80 Model years: 2007 - 2009 Vehicles equipped with air conditioning and electric auxiliary heater Condensation water drain / short circuit of the electric auxiliary heater In the above vehicles, a clogg"
"Suzuki Vitara - Excessively high coolant temperature | HELLA Suzuki Vitara All models from 07/96 Engine code: H20A Excessively high coolant temperature, uneven engine running A faulty or sluggishly operating coolant thermostat can result in an excessively "
"Jaguar S-Type - Ticking Sounds From Instrument Panel Area | HELLA Jaguar S-Type (X200) Model Year: 1999 – 2008 Ticking Sounds From Instrument Panel Area In the vehicles listed above, ticking noises can arise from the instrument panel or the instrument clus"
"Saab 9-3 - Loss of coolant | HELLA Saab 9-3 Sedan / Estate Engine code: B284. Chassis no. : 61000001 – 81107480. Loss of coolant In the case of the above-mentioned vehicles, problems can arise because of loss of coolant. The cause of this can either be a d"
"Peugeot 407 - Pollen filter clogged | HELLA Peugeot 407 Model year: from 2004 Right-hand drive (RHD) Pollen filter clogged. Reduced air flow into the interior of the vehicle. If, on the above mentioned vehicles, there are complaints about a degradation in "
"Opel Zafira B - Loss of coolant | HELLA Opel Zafira B Model year: 2005 - 2010 Engine: 1.7 CDTi + 1.9 CDTi Loss of coolant In the above vehicles with small charge air coolers (Figure 1), the charge air cooler bracket can rub on the radiator and cause coolan"
"Opel Zafira B - Flow noise entering into the passenger compartment | HELLA Opel Zafira B Model years: 2005 - With air-conditioning system Flow noise entering into the passenger compartment Noise may be coming from the engine compartment in the above vehicl"
"Opel Meriva B - Loss of oil from the compressor | HELLA Opel Meriva B Model year: 2010 - 2012 With air-conditioning system Loss of oil from the compressor / Loss of refrigerant The above-mentioned vehicles can experience a compressor leakage. This is mostl"
"Opel Corsa C - Interior heating does not work | HELLA Opel Corsa C Model year: 2005 to 2006 With automatic air-conditioning (ECC) and Triple Info Display (TID) Interior heating does not work On the above mentioned vehicles it may occur that the heating sys"