How to Fix Foggy or Yellowed Headlights
Cloudy headlights cut your night vision badly — and can fail a roadworthy. A Cranbourne West specialist explains the fix.
Why they fog and what works
Plastic headlight lenses have a UV coating that the Australian sun eventually breaks down — the lens oxidises and turns cloudy or yellow, scattering the beam. Restoration means sanding/polishing off the oxidised layer and, critically, re-sealing with a UV coating — polish alone hazes over again within months.
DIY kits work if you follow the sealing step properly; skipping it is why so many restorations don’t last.
Why it’s worth doing
Cloudy lenses can cut light output dramatically — a genuine night-driving hazard — and badly deteriorated or poorly-aimed headlights are a roadworthy fail. Restoration costs far less than new headlight units.
We can assess whether yours need restoring, replacing or just re-aiming, and make sure they’ll pass a roadworthy.
We’ll take care of it
Prefer to leave it to a specialist? We look after all of this as part of a service or a quick check — with honest advice on what your car actually needs, not what sells.
Book online in 60 seconds or call a Cranbourne West specialist on 03 8782 0711.
How to Fix Foggy or Yellowed Headlights — FAQ
UV breaks down the lens coating and the plastic oxidises — scattering the beam and cutting light output.
Yes, if you do the UV re-seal step — polish alone clouds over again in months.
Badly deteriorated lenses and poor light output can fail — and they’re a real night hazard.
Much — and we’ll tell you honestly which yours need.
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Want it done properly?
Book your car in online in 60 seconds — RACV-accredited, fixed written pricing, no surprises. Or call 03 8782 0711.