Headlamp cluster condensation

[Springy]

Hi,

07 Avensis D4-D TR. My nearside headlamp cluster has a load of condensation in it, any ideas on how to get rid of it and prevent it coming back?

Thanks,

Neil.

[gazza1286]

My 2008 suffered the same problem a few years ago. The light fittings were fully removed from the vehicle and dried out indoors using a hairdryer blasting warm air into the units. Took around 10-15 minutes each just to clear the moisture - probably better to leave overnight. I never positively identified the cause but suspected that one of the rubber seals for the bulb fittings wasn't seated correctly. Never had any problems since. Getting rid of the condensation with the fitting on the vehicle is not really an option. Personally I would delay this until the spring. Removing the units is awkward and the Battery needs to be removed for access. 

[Springy]

Thanks Gazza, I'll take your advice and take a look later in the year.