With adaptive cruise controlTrailer stop light is not controlled by the towing vehicle when brakes are appliedIf the problem described above is determined in conjunction with an activated cruise control system (Tempomat), the cause could be a faulty tr
Vehicle specific repair tips
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.).
With LED bend lightingHeadlamps fail when drivingIf the above problem is detected when driving, a defective headlamp control unit can be the underlying cause.If the headlamps fail, proceed as follows:Stop the vehicle (caution: take traffic conditio
All gasoline engines with throttle valve controllerLoss of power, engine stallsIf the above-mentioned problem occurs, the cause could be a contaminated throttle valve.The functioning (opening / closing) of the throttle valve can become impaired as a
These cookies are necessary to provide you with the basic functions when using the website.PerformanceThese cookies help us to understand how users interact with our website, by gathering and analysing statistical information anonymously. We use this i
Model Year: 12/2008 – 09/2011Windshield wiper failureIf the above-mentioned problem occurs, the cause could be insufficient tightening torque of the wiper arm's securing nut.The vehicle manufacturer has already addressed the issue and notified the ow
URL copied to the clickboard !Seat Ibiza (6F) - High-pressure line of air-conditioning system | HELLASeatChassis no.: -000113 to -012013High-pressure line of air-conditioning systemIf the above vehicles have been in an accident, there is the poss
URL copied to the clickboard !Mazda 3 (BK) - Cooling performance of air-conditioning system inadequate | HELLAMazdaWith air conditioningCooling performance of air-conditioning system inadequateIf the cooling performance of the air-conditioning sy
URL copied to the clickboard !BMW 3 series (E90/E91/E92) - Poor air-conditioning system performance | HELLABMWX6 (E71)Poor air-conditioning system performanceWith the above-mentioned vehicles it can happen that, when the weather is extremely damp
Engine: L3Loss of coolantOn the above vehicles (except for the Mazdaspeed 3), there is the possibility for coolant to leak out at the cylinder head flange.The following vehicles are affected:Mazda 3, from 2006 to July 1, 2008(up to chassis no.: J
URL copied to the clickboard !Volkswagen Caddy - Engine not running properly; Engine warning light on | HELLAVolkswagenError code: P307AAir intake system - plausibility errorIf the problem described above is determined in connection with the spec