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Headlights with gas discharge bulbs and cornering lights (from MY2010) 4.1 General description Note ♦ Before working on headlight with gas discharge lights and cor‐ nering lights, always switch off the headlights and remove the ignition key. ♦ When dealing with complaints, it is absolutely essential that the function and operation of the lighting system are first un‐ derstood. ♦ Additional information: ⇒ Operating instructions tions . General description have a „bi-xenon“ feature. generate the dipped beam. The „bi-xenon“ features makes it pos‐ sible to generate both the dipped beam and the main beam with „one“ gas discharge bulb. To achieve this, an electromechanical adjuster ( left headlight screen adjustment solenoid -N395- / right headlight screen adjustment solenoid -N396- ) uncovers the screened area of the dipped beam on actuation of the main beam function, thus producing main beam light distribution. ways automatically adjusted together with the dipped beam. not have an „additional main beam“. at vehicle speeds in excess of 10 km/h and steering turned. ♦ Cornering light bulb (static cornering light): when turning into tight bends (bend radius smaller than 500 m) or when turning a corner at vehicle speeds of less than 50 km/h Fault detection and fault display supply control unit are equipped with self-diagnosis. system -VAS 5051B- in „Guided fault finding“ mode. 278 |