Why Do 4S Shops Want to Replace Your Car Lights?

1 Answers
DiAthena
07/30/25 10:18am
It could be due to a manufacturer recall. You can proceed with the replacement once you confirm that it involves free installation of original equipment manufacturer (OEM) lights. If unsure, compare them with OEM lights—aftermarket lights often have inferior beam projection, slower response times, and may even exhibit uneven brightness between left and right units. Quality varies widely among aftermarket options, with noticeable flaws in headlight edge alignment. Below are car light maintenance tips: 1. Regularly clean lamp covers: Road splashes can leave mud stains on covers. Though typically made of specialized materials with excellent sealing, dirt accumulation compromises aesthetics and lighting performance. 2. Routine light functionality checks: Inspect all light types (e.g., turn signals, taillights, fog lights) for proper operation. Also verify headlight alignment and sufficient brightness. Regular inspections help monitor light conditions and prevent accidents.
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