406 condensation in spare wheel well

Few small holes should solve water collecting problem in tyre well. The rear passenger footwell water would be more attributable to a blocked channel with regard to your sunroof (if you have one). If you haven't got a sunroof then would suggest checking for 'crud' collected in door rubber surrounds, forcing water to collect and spill into rear footwell. Don't think braking would have much to do with this ;)

Thanks for suggestions, car does have a sunroof, will checkout tomorrow morning and let you know outcome.

I had this problem with a Saab and it was simply water leaking in through a faulty seal around the boot - easily fixed.

Sprinkle some Talcum powder around the boot area, especially round the rear lights ,, spray with water ,, then check for a water track in the Talc dust,

Fitzy

Be careful - years ago I pop-riveted a rack to the bottom of the boot in my first Peugeot - a 504 - to hold my toolbox - wondered why the boot always smelt of petrol............