Clutch Judder
Posted: Wed Jan 02, 2013 7:40 pm
Hi,
Here?s a bit of a head scratcher and maybe someone out there can give me some pointers.
I?ve owned the Elan since new ? so after over 40 years of regular use I?ve got to know it pretty well. We took it to a local classic car meet yesterday (approx 50 miles each way) and on leaving the venue suffered severe clutch judder in first and reverse ? all other gears ok and the pedal felt completely normal. I took the car out again today for a 20 mile drive to have a closer look and all symptoms had disappeared! However much I tried (reversing up hill with differing revs and slippage) I could not reproduce the judder.
I?ve checked the engine/gearbox mounts, clutch clearance and all look ok. All clutch components were renewed around 35,000 miles ago. Both master and slave cylinder seals have been changed recently as well as the drive couplings so I?m completely mystified as I?ve never experienced any apparent mechanical problem curing itself before. Any ideas would be most welcome.
Saljo
1970 Elan Drophead S4 SE
Here?s a bit of a head scratcher and maybe someone out there can give me some pointers.
I?ve owned the Elan since new ? so after over 40 years of regular use I?ve got to know it pretty well. We took it to a local classic car meet yesterday (approx 50 miles each way) and on leaving the venue suffered severe clutch judder in first and reverse ? all other gears ok and the pedal felt completely normal. I took the car out again today for a 20 mile drive to have a closer look and all symptoms had disappeared! However much I tried (reversing up hill with differing revs and slippage) I could not reproduce the judder.
I?ve checked the engine/gearbox mounts, clutch clearance and all look ok. All clutch components were renewed around 35,000 miles ago. Both master and slave cylinder seals have been changed recently as well as the drive couplings so I?m completely mystified as I?ve never experienced any apparent mechanical problem curing itself before. Any ideas would be most welcome.
Saljo
1970 Elan Drophead S4 SE