Driveline "clunk" - what's the FIX?
#1
Driveline "clunk" - what's the FIX?
I saw a TSB posted (bulletin # 17510) and they call it driveline clunk. I know that the complete TSB's give a tech approach to solve the clunk but there is no detail to the posting on this site.
Has anyone taken their car to the dealer on this issue and
-was the issue resolved?
-what did they do to stop the clunk?
My car does exactly what they describe in the TSB.
"Driveline clunk during gear changes and/or quick acceleration after coast (tip-in) clunk."
Thanks,
Randy
Has anyone taken their car to the dealer on this issue and
-was the issue resolved?
-what did they do to stop the clunk?
My car does exactly what they describe in the TSB.
"Driveline clunk during gear changes and/or quick acceleration after coast (tip-in) clunk."
Thanks,
Randy
#3
RE: Driveline "clunk" - what's the FIX?
What kind of car do you have? I know my Cobra did that, and it ended up being the differential leaking... Ford fixed it, and now the "clunk" is gone. I know it's very common with 03/04 Cobras
#4
RE: Driveline "clunk" - what's the FIX?
Does it sound like it is coming from the rear end? that is what mine does, I always figured it was normal because my dads f-150 which is a 302 5speed also does that. I was thinking maybe it is the throw out bearing but he has a brand new clutch so I dont know for sure if thats it?
#5
RE: Driveline "clunk" - what's the FIX?
Sorry, I thought I hit my signature button. It's an 04 GT automatic.
The sound is definitely not the rear end but rather the tranny or driveshaft/ujoints.
The TSB said it was common in Cobra's as well as regular Mustangs and GTs.
It's worst when I am off the gas coasting and then abruptly get into the throttle.
Does anyone out there have access to the full text on TSBs?
xxkazp3rxx - Do you know what Ford did to your Cobra to fix the differential leak? I can't imagine how a leak could cause a "clunk". . .
Thanks,
The sound is definitely not the rear end but rather the tranny or driveshaft/ujoints.
The TSB said it was common in Cobra's as well as regular Mustangs and GTs.
It's worst when I am off the gas coasting and then abruptly get into the throttle.
Does anyone out there have access to the full text on TSBs?
xxkazp3rxx - Do you know what Ford did to your Cobra to fix the differential leak? I can't imagine how a leak could cause a "clunk". . .
Thanks,
#6
RE: Driveline "clunk" - what's the FIX?
Well, when things are lose within the differential they dont 'click' together as easily I guess, sending shimmies through the drivetrain that get amplified causing that... well that's what someone told me - dont know how much smoke they're blowing up my ***.. but i sent it to ford with my issues, and they fixed it by replacing some pinions and some other small parts he said in the rear differential housing - and it's gone... I almost came when I felt how easy it shifted when I got it back...
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bradleyb
Classic Mustangs (Tech)
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11-27-2015 07:50 PM