Author Topic: Car jumpy when taking off 1st gear  (Read 1124 times)

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Offline jbcollier

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Re: Car jumpy when taking off 1st gear
« Reply #15 on: Tuesday,August 16, 2022, 09:54:58 AM »
Just one last thing to check regarding the clutch cable.  Is the outer housing long enough?  Seen some too short in which case it's like the housing isn't there at all.

Offline Bryan Boyle

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Re: Car jumpy when taking off 1st gear
« Reply #16 on: Tuesday,August 16, 2022, 10:18:26 AM »
Just one last thing to check regarding the clutch cable.  Is the outer housing long enough?  Seen some too short in which case it's like the housing isn't there at all.

I was also thinking looking at the photos that there may be play in the cable?  OP: how much free play do you have at the pedal?  Have you tried adjusting per the manual?

(if you need to adjust the nut to get the free play specified at the END of the arm...hold on to the metal ferule on the front side of the arm so you don't twist the cable as you're moving the nut...)

« Last Edit: Tuesday,August 16, 2022, 10:21:08 AM by Bryan Boyle »
Bryan Boyle
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Currently working on 3291R, ex 444R, 693R, 65/2163, 004R, 65/2678
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Offline califkid_66

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Re: Car jumpy when taking off 1st gear
« Reply #17 on: Wednesday,August 17, 2022, 03:50:27 AM »
The cable as some loose at the lever more than supposed to I will try adjusting but looking at the pictures it looks like there’s no more adjustment left
Cable seems a bit long or stretched

Offline Bryan Boyle

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Re: Car jumpy when taking off 1st gear
« Reply #18 on: Wednesday,August 17, 2022, 05:37:59 AM »
The cable as some loose at the lever more than supposed to I will try adjusting but looking at the pictures it looks like there’s no more adjustment left
Cable seems a bit long or stretched

Another thing to check is that your front clutch cable abutment (which should be located along the floor on the side of the tunnel next to the driver seat) is still in good condition.  These are stone simple systems...once the positioning/attachment of items is worked out and checked, then any problems are due to wear of misadjustment.
Bryan Boyle
Morrisville PA
Commercial Pilot/CFII/FAA Safety Team
Amateur Extra Class Operator & FCC Volunteer Examiner
Currently working on 3291R, ex 444R, 693R, 65/2163, 004R, 65/2678
http://www.lotuseuropa.us for mirror of lotus-europa.com manual site.

Offline 4129R

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Re: Car jumpy when taking off 1st gear
« Reply #19 on: Wednesday,August 17, 2022, 05:50:13 AM »
The cable as some loose at the lever more than supposed to I will try adjusting but looking at the pictures it looks like there’s no more adjustment left
Cable seems a bit long or stretched

Use small nuts or spacers to push the outer away from the bracket to give you more adjustment.

I have to do that on hand brake cables at the drum.

Offline Bryan Boyle

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Re: Car jumpy when taking off 1st gear
« Reply #20 on: Wednesday,August 17, 2022, 07:00:22 AM »
The cable as some loose at the lever more than supposed to I will try adjusting but looking at the pictures it looks like there’s no more adjustment left
Cable seems a bit long or stretched

Use small nuts or spacers to push the outer away from the bracket to give you more adjustment.

I have to do that on hand brake cables at the drum.

Or just pick up a new clutch cable...not that much $$$ and takes about a half hour to install once the car is up on stands.  If the clutch cable is that stretched that far, it's probably past its 'sell by' date.

Sometimes we spend more time (which is worth some measure of $) trying to get a tired item working than just swapping in new (which costs less in the long run, especially if it goes tango uniform some time in the future) and being done with it.

Just my $.02.
« Last Edit: Wednesday,August 17, 2022, 09:09:11 AM by Bryan Boyle »
Bryan Boyle
Morrisville PA
Commercial Pilot/CFII/FAA Safety Team
Amateur Extra Class Operator & FCC Volunteer Examiner
Currently working on 3291R, ex 444R, 693R, 65/2163, 004R, 65/2678
http://www.lotuseuropa.us for mirror of lotus-europa.com manual site.

Offline 4129R

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Re: Car jumpy when taking off 1st gear
« Reply #21 on: Wednesday,August 17, 2022, 07:47:13 AM »

Or just pick up a new cable...not that much $$$ and takes about a half hour to install once the car is up on stands.  If the cable is that stretched, it's probably past its 'sell by' date.


Not quite that easy for the hand brake cable. I over-ordered and have several spare new ones, and even the new ones are much easier to adjust at the drum than in the black hole in the chassis.