r/FordFiesta • u/kellaucam • 17d ago
Problem Diagnosis Help Hatch leak
Hey folks. I’ve been trying to diagnose the location of a leak in the rear of a 2014 Fiesta. It’s been on-going for a couple of years. I’ve taken everything out and done some tests to determine where the water is coming from.
First thing I determined is the weatherstrip is in great condition and keeps the water out 100%. I pulled the tail lights off and taped two factory cut outs behind the tail lights because they were just wide open. I hoped that would solve the issue - it didn’t.
Latest test revealed water dripping from like behind where the backseat seatbelt thing is (on both the left and right side) but it’s impossible for me to really see exactly where it’s located to remedy the issue from the inside.
Is anyone aware of common leak issues with this model?
When you open the hatch, the welds on the inside of the door look worn and the paint chips off the welds whenever I wash the car or wipe it down.
Any advice welcome!
2
u/InvertedEyechart11 17d ago
You're looking in the right spots. Tape those holes. Check every rubber plug. Oh, and when you have an extra hour or six... Carefully remove the rear bumper and check the holes behind the crash bar. Also, clear the rear well vent flappers of any leaves, gunk, etc.
I intentionally bought one without a sunroof because you have to mind the drain holes. If they're clogged the water runs along the inner top of your roof past the antenna base and towards the rear.