| Check | ||
Warning | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
Danger | Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC) | Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. | |
Danger | Risk of explosion/risk of fire caused by highly flammable materials in the vicinity of damaged xenon bulbs. Risk of injury caused by UV light, hot components on xenon headlamps and glass splinters produced by bursting xenon bulbs. Risk of poisoning caused by inhalation of mercury vapors and by swallowing of/skin contact with toxic salts and mercury compounds. | Do not touch parts conducting high voltage. Persons with active electronic implants (e.g. cardiac pacemakers) must never work on xenon headlamps. Switch off the entire lighting system. Wear insulated safety shoes, safety glasses and protective gloves. Remove highly inflammable materials from the danger zone. Ensure sufficient ventilation in the working area. | |
1 | Check tire pressure, correct if necessary | ||
2 | Park the vehicle on a horizontal, level surface | Vehicle must be in curb condition (curb weight, fuel tank full or corresponding additional weight). | |
3 | Lower vehicle height to normal level | The indicator lamp of the button for vehicle level adjustment on the center console must not light up. | |
4 | Drive vehicle forward and backward several times | ||
5 | Prepare headlamp aimer | Align headlamp aimer approx. 50 cm in front of headlamps parallel to vehicle at height of light source. Adjust specified headlamp inclination on scale of headlamp aimer. | |
Commercially available devices/tools: | |||
6 | Start engine and switch on low beam | ||
7 | Check headlamp range control of left and right lamp unit for proper operation by inserting additional weights into trunk | The light/dark boundary must adjust to the previously determined state when loading and unloading. | |
8 | Remove additional weights from the luggage compartment | ||
9 | Check low beam setting | If necessary, correct adjustment subject to separate repair order, to do so: | |
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Connect Star Diagnosis and move headlamps to zero position. | |||
10 | Check setting of high beam | If necessary, correct adjustment subject to separate repair order, to do so: | |
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Connect Star Diagnosis and move headlamps to zero position. | |||
11 | Check fog lamp setting | ||
If necessary, correct adjustment subject to separate repair order. | |||
12 | Detach STAR DIAGNOSIS | After adjustment operations. | |
13 | Switch off light and turn off engine |