Drainage Blocked??

[Rob1980]

My Williams has started to leak water in through the plastics on the roof where the electric sunroof switch is. The rubber around the sunroof is ok and appears leak free so I am assuming that the drain is blocked..?? The heater in the car is also getting very weak possibly due to the water build up? The drivers side floor is also getting very wet.

Can someone confirm if this is the problem and how I go about fixing it..

Many Thanks

[Marcus]

I seem to remember there being some sort of water release on the sill, mine got full up with crap and was blocked, just randomly opened up and dropped loads of water as I was jacking the car up :laugh:

[paul b]

They are more common for leaking in through the aerial base than anywhere else...

also,some models had no drains at all,,,,,,

some had 2 drains that run down the front pillars into the scuttle area, these usually get silted up and slow the flow down....

some had drains that come out into the sill area.....

[Rob1980]

They are more common for leaking in through the aerial base than anywhere else...

also,some models had no drains at all,,,,,,

some had 2 drains that run down the front pillars into the scuttle area, these usually get silted up and slow the flow down....

some had drains that come out into the sill area.....

How do I know if mine as drains?