hmmmm. I just had my LFP H/E put on so my fluid judt got flushed. I am going to change the oil, fuel filter, and do that injector cleaning thingy..... I will keep everyone posted
Not quite the tick...what is it?
- Thread starter Blue_03_SVT
- Start date
Even stock cars can get the tick. But the noise you guys are talking about is probably valvetrain noise. And if mine is the tick, its not getting worse so i can live with the faint noise. Try and find a TICK video. It will make you feel better about the faint ticking or valvetrain noise.
I have this noise too. I noticed it after I got exhaust on the car. It definitely sounds like something valvetrain related. But I've also heard it on other Terminators, and this isn't the first thread where concerns on this noise have came up. I doubt it's anything serious.
Come to think of it, I think it's actually just increased audible valvetrain noise due to a combination of bigger exhaust piping, and having no cats.
I didn't have this noise before I got exhaust. And I can hear it "echoe" through my exhaust pipes at times.
I'm not 100% sure of what it is, but that's my take on it from having the noise also.
I didn't have this noise before I got exhaust. And I can hear it "echoe" through my exhaust pipes at times.
I'm not 100% sure of what it is, but that's my take on it from having the noise also.
Well I am beign trained at Ford Fact to become a Ford Tech so I get access to the Fords tech service, workshop manual, wiring diagram ect. I put it my vin # and the concern on Fords OASIS because I have the same problem. And this is the bulletin Ford has for the TICK consern........
2003 MUSTANG COBRA: ENGINE - TICK NOISE FROM ENGINE - COBRA VEHICLES EQUIPPED WITH ENGINES BUILT BEFORE 11/1/2002 ONLY
SOME 2003 MUSTANG COBRA VEHICLES WITH ENGINES BUILT BEFORE 11/1/2002 MAY EXHIBIT AN UNUSUAL ENGINE TICK NOISE THAT IS PRESENT AT ALL TEMPERATURES DURING IDLE. THIS NOISE MAY BE DUE TO VALVE GUIDE WEAR IN THE LEFT BANK CYLINDER HEAD. GUIDE WEAR MANIFESTS ITSELF AS A TICK NOISE WHICH CAN BE HEARD AT THE REAR OF LH HEAD, THROUGH LH CATALYST, AT THE LH FRONT WHEEL WELL AND MAY NOT BE HEARD WITH THE HOOD OPEN. USE THE DIAGNOSTIC PROCEDURES LISTED IN THIS ARTICLE TO EVALUATE THE VEHICLE CONDITION AND REPLACE THE CYLINDER HEAD IF APPLICABLE.
I hope this helped.
2003 MUSTANG COBRA: ENGINE - TICK NOISE FROM ENGINE - COBRA VEHICLES EQUIPPED WITH ENGINES BUILT BEFORE 11/1/2002 ONLY
SOME 2003 MUSTANG COBRA VEHICLES WITH ENGINES BUILT BEFORE 11/1/2002 MAY EXHIBIT AN UNUSUAL ENGINE TICK NOISE THAT IS PRESENT AT ALL TEMPERATURES DURING IDLE. THIS NOISE MAY BE DUE TO VALVE GUIDE WEAR IN THE LEFT BANK CYLINDER HEAD. GUIDE WEAR MANIFESTS ITSELF AS A TICK NOISE WHICH CAN BE HEARD AT THE REAR OF LH HEAD, THROUGH LH CATALYST, AT THE LH FRONT WHEEL WELL AND MAY NOT BE HEARD WITH THE HOOD OPEN. USE THE DIAGNOSTIC PROCEDURES LISTED IN THIS ARTICLE TO EVALUATE THE VEHICLE CONDITION AND REPLACE THE CYLINDER HEAD IF APPLICABLE.
I hope this helped.
Mine sounds the same... 
op: My guess these cars are NOISEY!!!! Im out of warranty. I dont have a headtick. I consider myself lucky. Does anyone know what the problem is? I thought it was a big exhaust leak, but after adding my full exhaust on, i turned it on and heard it inside of the shop. New exhaust on there.. all bold tightened.. cant be a leak that early.
op: My guess these cars are NOISEY!!!! Im out of warranty. I dont have a headtick. I consider myself lucky. Does anyone know what the problem is? I thought it was a big exhaust leak, but after adding my full exhaust on, i turned it on and heard it inside of the shop. New exhaust on there.. all bold tightened.. cant be a leak that early. Blue_03_SVT said:
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REDFIREKNIGHT said:
In that case it looks like i have a slight tick haha but it cant be heard if standing more then 3 feet from the car so as long as it stays quiet im happy.
redfirenight can you tell us the proper way to go through the diagnostic procedures to see if it is the elusive tick... My low tick is on the right side of the car behind the wheel... Not heard above the engine...
My Ford dealer wanted to charge me 100 just to look at it to see if it is... I was like NO THANKS
My Ford dealer wanted to charge me 100 just to look at it to see if it is... I was like NO THANKS
REDFIREKNIGHT said:
Thanks for the info.
:beer:
Here is the procedure for the "Tick" concern, I hope this will help you.
ACTION:
Use the diagnostic procedures listed in this article to evaluate the vehicle condition and replace the cylinder head if applicable. Refer to the following Service Procedure for details.
SERVICE PROCEDURE
NOTE: THIS REPLACEMENT CYLINDER HEAD WILL NOT IMPROVE OR REDUCE PERFORMANCE.
In order to diagnose noise, the following items must be checked.
Verify noise by placing a stethoscope on the back of the left head near the exhaust ports.
Verify that the noise is heard in the left side exhaust system (left side wheel well or catalytic converter, from underneath the vehicle).
Try to isolate the noise by canceling the cylinders, by unplugging the injectors one at a time (start with #8 cylinder).
Verify that there are no exhaust manifold leaks.
Check to make sure that the camshaft spacers are in place. If not, install cam spacers and retest vehicle.
Check for proper cam sprocket bolt torque, retorque to spec
Check for spongy lash adjusters
Verify that the timing chain tensioner pin has been removed.
If the above diagnostics does not eliminate the noise while the cylinders are cancelled, and the engine was built prior to 11/1/2002, replace the left side cylinder head and cam assembly.
Good luck every one. Lets just hope its an exhaust leack and not nothing major.
ACTION:
Use the diagnostic procedures listed in this article to evaluate the vehicle condition and replace the cylinder head if applicable. Refer to the following Service Procedure for details.
SERVICE PROCEDURE
NOTE: THIS REPLACEMENT CYLINDER HEAD WILL NOT IMPROVE OR REDUCE PERFORMANCE.
In order to diagnose noise, the following items must be checked.
Verify noise by placing a stethoscope on the back of the left head near the exhaust ports.
Verify that the noise is heard in the left side exhaust system (left side wheel well or catalytic converter, from underneath the vehicle).
Try to isolate the noise by canceling the cylinders, by unplugging the injectors one at a time (start with #8 cylinder).
Verify that there are no exhaust manifold leaks.
Check to make sure that the camshaft spacers are in place. If not, install cam spacers and retest vehicle.
Check for proper cam sprocket bolt torque, retorque to spec
Check for spongy lash adjusters
Verify that the timing chain tensioner pin has been removed.
If the above diagnostics does not eliminate the noise while the cylinders are cancelled, and the engine was built prior to 11/1/2002, replace the left side cylinder head and cam assembly.
Good luck every one. Lets just hope its an exhaust leack and not nothing major.
Theres the basic three noises that our cars make that people get confused about. Injectors, head tick and then the bad one...usually 7 and 8 piston problem. Ive been through this and it was the bad one. It sounded like a ticking and was hoping it was the heads...and it was....the pistons hitting them. Sometimes it isnt that loud but it will get really bad. Noise was comming from the bottom end, not the top, as you can listen from the link. Now..Ford told me..that the heads were a horrible design and caused 7 and 8 to overheat, as if we didnt know this. They replace the motor with a redesigned 4v head in 05 and upgraded pistons. I doubt they will come out and tell people this as in a TSB or recall. But when your car develops this go talk to them-Shane
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tick tick tick
mine has always sounded like a honda , lol..after adding long tube headers ,it seems louder,,checked all of my headerbolts for leakes,,after 190k i found it ,i have a crack in the middle of the 4 pipes coming together on the rightside header,,i used a stethescope to locate it:beer:
mine has always sounded like a honda , lol..after adding long tube headers ,it seems louder,,checked all of my headerbolts for leakes,,after 190k i found it ,i have a crack in the middle of the 4 pipes coming together on the rightside header,,i used a stethescope to locate it:beer:
I'm hearing it also. No noise from heads though.
wow wow wow......so your saying this is a bottom end tick? mine sounds JUST like that......but it has had the tick since 17 k( has 40k on it now).....and nothing catastrophic has ever happened.mysticsvt said:Theres the basic three noises that our cars make that people get confused about. Injectors, head tick and then the bad one...usually 7 and 8 piston problem. Ive been through this and it was the bad one. It sounded like a ticking and was hoping it was the heads...and it was....the pistons hitting them. Sometimes it isnt that loud but it will get really bad. Noise was comming from the bottom end, not the top, as you can listen from the link. Now..Ford told me..that the heads were a horrible design and caused 7 and 8 to overheat, as if we didnt know this. They replace the motor with a redesigned 4v head in 05 and upgraded pistons. I doubt they will come out and tell people this as in a TSB or recall. But when your car develops this go talk to them-Shane
i have no warranty.....but your saying this is acually a recall?
Mine sounded like that and ended up being at exhaust leak at the heads
Its no recall..from what I gathered "Some People" at Ford said that the heads were a bad design. That Ford under warranty will replace the motor is indeed it is piston slap on the heads. Usually it is caused by 7 and 8 piston over heating. They tend to start wobbling in the cylinder from what they said. That is covered under warranty if it happens. I gather..that they wont come out and do a recall or even a TSB cause they would be out alot of money. But..IF this happens to you as it did to me and your under warranty get it taken care of at Ford. If your out of warranty...OUCH if this is the problem. Time to upgrade-Shane
the guy i bought the car from said he would check and see how much longer the warranty was...and if i could get the extended warranty...does anyone know how to go about doing this?( hes not very helpful- always busy)
mysticsvt said:
Don't they cut you a deal on the heads if you get the tick without warranty?? What was the price if anyone had to do it for both heads and labor??
I might also mention I heard a little noise when I first got mine was thinking it might be the head tick, turned out to be the TOB. It kinda sounded like a light tick , but when I pulled the clutch in it would go away.
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