frozen door latch (19N06)

dealer torn into all four doors on my 2019 today. my latches were frozen whenever it got below 20 degrees. took 8 hours to fix and its back together. time will tell if it worked

Keep us posted if this fix works.

I had the same issue on my ‘18. Dealer filled the cables with Heet fuel line antifreeze. So far so good.

Had this happen to me the other day. Going in mid January for something else. Will see i guess.

Mike Barlow said:

dealer torn into all four doors on my 2019 today. my latches were frozen whenever it got below 20 degrees. took 8 hours to fix and its back together. time will tell if it worked

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So what did the dealer do to fix the issue?

I parked my truck yesterday at 2pm in 13°F temps. It got down to negative 1 this morning and the current temp is 18°F. Door functions correctly.

Dealer did NOT replace latches or install weather gaskets/shielding. Fuel additive antifreeze was put in the door cables. It’s not a latch issue but cable issue. My friend is a service writer for BMW and they have the same issue as well.

Going in a week to a dealer for this problem. I have a 2018 and last winter no problems. 2 days ago I had the problem with the doors not locking. Drove home holding the door. It warmed up a bit and the problem went away. Will keep you posted after the dealer fix, hoping for that anyway...

Flash1034 said:

So what did the dealer do to fix the issue?

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2 seals and 4 new clips, came out this morning and driver door still acting up in 19 degree weather.

F150forum has guys removing the rubber gaskets for air flow and spraying the latches heavy with WD40 to force any residual water out. Seems to work for most.

The fix my dealer did with fuel additive in the cables is still working!