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For reference only. Always confirm part numbers and procedures for your specific vehicle.

Fault diagnosis

Haval JOLION: Large water droplets or accumulated water inside the headlamp

Noticeably large water droplets or accumulated water appear inside the lamp, beyond slight misting.

By Funbyautoparts Editorial2 min read
Difficulty: IntermediateContent type: Diagnostic Guide

Haval JOLION: Large water droplets or accumulated water inside the headlamp

Symptoms

  • Noticeably large water droplets or accumulated water appear inside the lamp, beyond slight misting. [1]

Possible causes

  • The manual distinguishes normal light mist caused by temperature differences from large droplets/accumulated water requiring inspection by a service centre. [1]

Checks

  • Confirm that this is not temporary light mist, check for accumulated water in the lamp and refer it to a service provider. [1]

What to do

  • Repair according to the inspection results; do not directly condemn the headlamp assembly because of normal misting. [1]

Applicability and limits

  • Only applies to the corresponding JOLION configuration in the official Russian-language manual for Russia; the official website catalogue explicitly associates this manual with 2021–2024. No actual vehicle model has been linked. Do not extend to models with the same name, other powertrains or other markets. Scope: unknown [1]
  • Only applies to the specific configuration in the cited manual; do not assume applicability to all vehicles with the same model name

Related part categories

  • Lighting / Headlamp assembly / Lighting [1]

Sources

[Source 1] HAVAL JOLION (2021–2024) Official Russian Owner's Manual — PDF pp.207 / printed pp.206, Запотевание стекол фар (accessed 2026-11-01)
https://cdn.perxis.ru/originals/d0s1reobeucc73eqo940/original

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