OP
OP
David Schaefer
Active Member
I suppose. It's been 2 years since I made that repair. No issues with coils or misfires yet. Crossing fingers.
Spark Plug holes with antifreeze in them (leaking t-connector)
- Thread starter David Schaefer
- Start date
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David, I had the same issue as you did back in 2019 and did the same steps you did (find a person on here who recorded what they did step by step) and got the 3/4 in T at Auto Zone for just a few dollars and 3 cramps for .50 cents each. I have put on over 47,000 miles on my 2014 Expedition since the fix with no leaks at ALL. Nice job.
Trainmaster
Old School Member
The local Ford dealer makes repairs to this the same way...
Trainmaster
Old School Member
I had no problem with the plugs or coils on mine and it had been leaking for several months. The coils are sealed and sometimes the o-rings keep the water out of the wells. Look under the hood now and then and sometimes you catch stuff like this before the truck starts behaving badly.
OP
OP
David Schaefer
Active Member
Yep, apparently for me and others. I used compressed air to dry it out real well, then evaporation did the rest next time I ran the engine.
Motorcity muscle
Full Access Members
Nice repair, see the packaging says 1/2" is that correct size to fit the hoses? Need to do this to mine before it's a problem. Another person said 3/4".
OP
OP
David Schaefer
Active Member
Please re-look at the top of my post. 3/4" is clearly shown in that picture of this t-fitting. part# H 343. The hose clamps I used was 1/2 - 1 1/4 size.
Motorcity muscle
Full Access Members
Thanks David, didn't see the first pkg picture on my phone. Looks like a straight forward fix.
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