Audi TT | Door Seal Water Leak


We recently had a 2003 Audi TT hard top Visit us with Water ingress into the drivers foot well.

Research suggests this is not the first Audi TT to suffer with this problem although this car was a bit of a rare case with a door seal problem which we located with our 28 point check Car Leak Detection Service.

We used a fogging process which highlighted the door seal to be at fault. The water was entering the top of the door passing the seal into a box section through to the base of the car. Although the seal looked to be intact and showing no signs of perishing It wasn’t doing it’s job.

The carpets were removed before the car traveled to us but the customer explained they were holding a lot of water. We do dry cars, but in this case the customer took care of that part of the process.

Solution: Remove door seal clean and dry the area apply a bonding primer and a product designed to mould to the shape of the car then re install the door seal.


Was this video answer your problem?

Essex Water Leak Testing Service


Here at New Again we specialist in leak diagnosis, fixing leaks, decontamination and drying dars.


Learn More

Question: "There is water under the spare wheel. I can't figure out where the  leak is coming from." 

Answer: As you can see from this video, it isn't always obvious where the leak is coming from. Often when there is a leak in the boots it is caused by the rubber seals on the rear lights or air vents getting old and perishing, but it could also be something a little more unusual. We have seen a number of cars with cracked welds or seams around the boot or tailgate door hinges. You can never be certain of the cause of the leak until you fully investigate. Likewise you can't bet on there being just one leak. Because rubber seals perish at about the same rate all around the car, if one starts leaking, there's a fair chance that others are going to leak too.

This video has been tagged in


Share this blog

New Again logo

Car Water Leak Service

We offer a specialist car water leak find and fix service, as well as a professional car carpet drying service.

If you would like to have your car water leak investigated by the professionals, you can find out more on our car water leaks page.

If you would like to speak to one of our technicians, simply request a callback by filling in the form on our contact page.