Knocking when on and off throttle
02-25-2019, 04:12 PM
#1
Knocking when on and off throttle
hi all , when driving relatively slowly I notice a clonk each time I press the accelerator? It happens when I'm coasting then apply the throttle , if I release the pedal then back on it it happens again. The motor mounts are new and haven't changed the symptoms. It sort of Has a hollow sound to it . The cars a Euro s 1983 model .its an automatic . Any ideas ?
Last edited by Bods928; 02-25-2019 at 04:38 PM.
02-25-2019, 05:56 PM
#2
Team Owner
what brand of mounts did you use?
If Volvo then the fingers may be touching
If Volvo then the fingers may be touching
02-25-2019, 06:50 PM
#3
Vibration damper inside the torque tube shifting? Clunk when braking, clunk when accelerating?
02-25-2019, 07:27 PM
#4
Team Owner
Yes Sean that a good idea ,
a thunk just after you come to a stop would be what Sean said.
a thunk just after you come to a stop would be what Sean said.
02-25-2019, 08:27 PM
#5
Rennlist Member
02-25-2019, 09:09 PM
#6
Mine is slapping for and aft like crazy. Going to wait until it pounds the bearings out the front and rear and then just rebuild the thing with Constantines bearings.
02-26-2019, 01:20 AM
#7
Rennlist Member
I already have a 928 Intl rebuilt ready to go in, but I just have to find the time and facilities to do it.
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02-26-2019, 01:25 PM
#9
Rennlist Member
There is no quick fix per se, but it's a most of one day job normally. Less than that if you've ever done it before, you have access to a lift, and already have a rebuilt Torque Tube.
