Specific wiring for bi-xenon headlight retrofit with automatic headlight adjustment for VW Golf 6, Jetta 5C A xenon adapter as well as components (depending on factory equipment) for automatic headlight adjustment are also required Suitable for VW Golf 6 VW Jetta 5C Selectable options: with electric shock absorber adjustment without electric shock absorber adjustment Scope of delivery: Cable set Note: After installation, the sensors must be recoded via diagnostics In most countries , the headlight adjustment system is required by law in combination with xenon headlights