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.).
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"Engine: 55 - 125KW Failure of the Radiator Fan The radiator fan in the above vehicles can malfunction. Specifically, a defective fan series resistor can cause one or both fan stages to fail. The fan resistor is mounted to the fan shroud (Fig. 1). The ma"
"Vehicles equipped with air conditioning and electric auxiliary heater Condensation water drain / short circuit of the electric auxiliary heater In the above vehicles, a clogged condensation water drain hose may cause a short circuit in the electric auxil"
"Mercedes W168/W210 - Air conditioning system failure | HELLA Mercedes With air-conditioning system/automatic-air conditioning Air conditioning system failure The vehicles mentioned above may experience a temporary or complete failure of the air-conditi"
"Chassis No.: 8N*41015239 - 8N*51004029 Vibrations and noises Poor air conditioning system performance Different condensers In the vehicles listed above, operating the air conditioning system may result in vibrations and noises. These usually occur at "
"Volvo XC90/S90/V90 - Condensation in vehicle interior | HELLA Volvo Model year: 2016 + 2017 Condensation in vehicle interior In the vehicles listed above, there is a chance of water getting into the interior. Over longer periods of time, this may also "
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"Poor cooling performance Continuous activation and deactivation of the compressor If the fault mentioned above occurs on this vehicle model, the problem may be related to a defect on the filter drier for the air conditioning system. A lack of porosity in"
"Lexus IS250/IS350 - Condensation in interior | HELLA Lexus 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 interior. If "