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 Benz E- class - Engine warning light comes on | HELLA Mercedes Benz E- class (W 211) All vehicles with engine code 642.xxx Engine warning light comes on If a customer complains about the above problem, this could be caused by the servo motor for t"
"Audi A3 - Heat output too low | HELLA Audi A3 Model years 1997 to 2003 All engines with cast-iron cylinder block Heat output too low If a customer complains about the above error, this could be caused by contaminated engine coolant. Such contamination (rus"
"Mercedes-Benz CLK - Faulty air conditioning compressor | HELLA Mercedes-Benz CLK (W209) Model years: 2002 to 2006 Operating noise from the air conditioning compressor pulley If there are complaints for these vehicles that noise is coming from the area of t"
"Volvo XC 70 - Condensed water drain hose | HELLA Volvo XC 70 Model year: 2008 – 2009 Vehicles with air-conditioning and electrical booster heater Condensed water drain hose Electrical booster heater short circuit On the above mentioned vehicles a blocked c"
"Mazda 3, 5 - Loss of coolant | HELLA Mazda 3 Model Year: 2006 – 2008 Engine: LF + L3 Mazda 5 Model year: 2008 Engine: L3 Loss of coolant On the above vehicles (except for the Mazdaspeed 3), there is the possibility for coolant to leak out at the cylinder h"
"Volkswagen Caddy - Engine not running properly; Engine warning light on | HELLA Volkswagen Caddy Model Year: 2010 – 2015 Engine: CBZB Engine not running properly Engine warning light on Error code: P307A Air intake system - plausibility error If the proble"
"Ford Tutti i modelli - Giunti per tubazioni Spring Lock | HELLA Ford Tutti i modelli con sistema di climatizzazione Giunti per tubazioni Spring Lock Soprattutto nei veicoli più datati smontare i giunti per tubazioni Spring Lock può risultare talvolta molto"
"Suzuki Alto (GF) - La spia di pressione dell'olio si accende durante la marcia (livello dell'olio motore corretto) | HELLA Suzuki Alto (GF) Anni di costruzione: 2009-2015 Numeri di telaio: da MA3GFC31S00466067 Motore: 1.0 (AMF) K10B La spia di pressione de"
"Volkswagen Caddy - Loud noise in the area of the engine compartment | HELLA Volkswagen Caddy Model Year: 2010 – 2015 Engine: CBZB Loud noise in the area of the engine compartment If loud (shrill) noises are heard coming from the engine compartment, a possi"
"Mitsubishi Outlander III - Battery is insufficiently charged and vehicle can come to a standstill as a result | HELLA Mitsubishi Outlander III Model Year: 2014 – 2015 Plug-in hybrid Battery is insufficiently charged and vehicle can come to a standstill as "