a serious problem

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Jul 6, 2008 | 10:59 AM

warriorofice

Thread Starter

1st Gear Member

Joined: May 2008

Posts: 76

From:

a serious problem

Yesterday while i was driving, i was almost home and suddenly i hear a weird noise coming from the engine, and it really has problems to keep running. I decided to make it home anyway. I open the hood and see that one of the sparkplug poped-out of the engine ...

I can't put it back in because it's too loose, i can't tighten it in. Does anyone can tell me what can i do ?

Thx.

Jul 6, 2008 | 11:02 AM

steve0914

5th Gear Member

Joined: Nov 2007

Posts: 4,286

From: Georgia

RE: a serious problem

wow this same thread has popped up alot lately... its a common thing for mustangs 99-02 let me see if i can find an old thread

Jul 6, 2008 | 02:28 PM

OUTLAW1969

2nd Gear Member

Joined: Feb 2008

Posts: 163

From: Jacksonville , Florida

RE: a serious problem

Heli-coil maybe.......where they drill out the existing stripped threads, re-tap / thread the hole, and then screw in an insert that has the same size threads as the original ones.

It is hard to explain, but I had to do it on one of my Harleys once, and it makes it as good as new.

Jul 6, 2008 | 02:58 PM

warriorofice

Thread Starter

1st Gear Member

Joined: May 2008

Posts: 76

From:

RE: a serious problem

yes, i have to thread the hole, but how do i do it? i have no clue?
is there a step by step procedure somewhere?

Jul 6, 2008 | 03:13 PM

1sloblckgt

4th Gear Member

Joined: Apr 2008

Posts: 1,296

From: Birmingham, Alabama

RE: a serious problem

Quote:

ORIGINAL: warriorofice

Yesterday while i was driving, i was almost home and suddenly i hear a weird noise coming from the engine, and it really has problems to keep running. I decided to make it home anyway. I open the hood and see that one of the sparkplug poped-out of the engine ...

I can't put it back in because it's too loose, i can't tighten it in. Does anyone can tell me what can i do ?

Thx.

Yeah its a very common problem with the 99-02's. They fixed the problem in 03 by adding more threads in the head. Basically as you already know, your plug was blown out of the head. You can try a helicoil yourself, if you know what youre doing. If not take it to a shop and get them to do it. If the car is still under warranty take it back to ford.