Water is leaking into the boot of my car. Do you know what could be causing it?

My 2017 Ford C-Max appears to have a leak somewhere in the boot area, which results in water collecting in the bottom of the spare wheel holding area. It's still under Ford warranty (I bought it as a Ford Direct used car). The dealer so far has had no success in locating where the leak is. Do you have any ideas? Many thanks.

Asked on 6 October 2020 by Jim Alderson

Answered by Dan Powell

This is usually caused by a crack or hole in the rear light cluster. A faulty door seal will also cause water ingress. The best way to find the culprit is to dry the interior, shut the boot and then pour water over the car. When you open the boot again you should be able to see which route the water is taking to enter the interior.

Tags: water ingress leaks water leaks

Similar questions

Where is water leaking from on my BMW 330d?

I have a 2001 BMW 330d. The other day the Mrs was driving it home from the gym and it overheated. A friend at a garage the next day confirmed all the belts etc were intact and bled the system, and the...

Why does my Ford Fiesta leak when I top up the water bottle?

I have a 2002 Ford Fiesta 1.6 and there is a leak. I filled the water bottle up and the water just comes out of the bottom. The car is running fine. What could this be?

How can I fix a windscreen leak?

My 2012 Audi A1 has developed a leak or leaks at the top of the windscreen. When it rains there is evidence of wetness on the roof lining above the driver seat and I have noticed the driver seat cover...

Related models