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Frequently asked questions about cars and motorcycles

Polishing Dull Headlamp Glass

Model: Infiniti G - Years: 2002, 2003, 2004, 2005, 2006, 2007
Part: Headlight

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Video tutorial

If the headlamp glass becomes dull, instead of replacing the entire unit, you can polish the glass. For this task, you will need a drill equipped with a polisher or a cloth if you do not have a drill.

Special abrasive wheels mounted on sponge pads should be used on the tool. The wheels must be activated with the appropriate abrasive paste, then patiently polish the surface of the glass until it is perfectly shiny and transparent.

It is necessary to frequently replace the wheel and clean the glass with a cloth while working to remove dirt and glass residue.


Updated on 8 February 2026 by ScegliAuto


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To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

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