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Thread: LT 95 Clutch Fork

  1. #1
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    LT 95 Clutch Fork

    Drove the 101 on Sunday and had no problems. Went to move it just then and I have no clutch. I havn't pulled it apart as yet but the obvious is the master or slave cylinders allowing fluid past the seals - there are no leaks and fluid is full.

    However I do remember the clutch fork on the R380 boxes can wear through where the slave cylinder moves a rod which in turn moves the clutch fork. Does the same happen with LT95 clutch forks ans if so is there an easy way of checking without moving the gearbox and bell housing.

    Thanks

    Garry
    REMLR 243

    2007 Range Rover Sport TDV6
    1977 FC 101
    1976 Jaguar XJ12C
    1973 Haflinger AP700
    1971 Jaguar V12 E-Type Series 3 Roadster
    1957 Series 1 88"
    1957 Series 1 88" Station Wagon

  2. #2
    Bearman's Avatar
    Bearman is offline TopicToaster Gold Subscriber
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    Hi Garry,
    It wont be the clutch fork. The LT95 ones are bulletproof. Most Likely the slave or master. Brian

  3. #3
    lokka Guest
    It could be the clutch fork pivot post ive broken 2 of them out of the casting its a weak point and i rekon is a bad design .

    If this is the case best way to tell is to get under the bell housing and see if the clutch fork is able to move having a helper work the clutch pedal while you lay under and see if its moving the fork via the slave cyl .

    If the slave cyl is working right then id be looking at the pivot to check this grab the fork end and see if it can be moved about at all if so the fork has either come off the pivot or the pivot post has broken away the section of the cast bell housing .

    I posted pic's last time i did one and how i fixed it maby a search may find that thread best of luck its a fun job

  4. #4
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    If it is the same design as the LT95 on our Rangie, the other thing to look for is the pushrod retainer and the retainer staple on the cluth release. Both are plastic and will eventually poop themselves. Happened to us, and initially gave the same symptoms as failed hydraulics. Unfortunately the gearbox has to come off to fix...Look on the bright side..you can do your main seal while you're at it

    If the speed of light = 299,792,458 m/s, what is the speed of dark?

  5. #5
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    OK - pulled out the slave cylinder and there was some brake fluid that dripped out - so some relief as I assumed I am just up for a new slave - it was a bit pitted. Located new for $70 but the thread for the rubber fluid pipe was wrong - something like Defender not early RR thread. So around the the sleever who could do mine in a couple of hours which was done - great I thought back on the road today.

    In it went and after some trouble bleeding the system, the test - no go. The hydraulics are Ok - the slave was leaking but was still working. The clutch pedal has some feel in it and then goes rock hard - so the slave is coming up against something stopping movement. So broken clutch spring? probably not - most likely some 10c plastic piece in the clutch levers as suggested above. The one that holds the clutch slave rod to the fork is there and the rod is still connected but in the slave hole in the bell housing there was some black stuff that look like shredded black plastic so maybe that is it.

    So tomorrow unbolt the gearbox and slide it back enough to get a good lookie see. As I do not know the maintenance history I will put in a new clutch kit, spiggot bearing etc.

    How hard is it to replace the rear V8 main oil seal with the engine in place??

    Is there anything else that should be done at the same time when the gearbox is disconnected from the engine?

    Thanks

    Garry
    REMLR 243

    2007 Range Rover Sport TDV6
    1977 FC 101
    1976 Jaguar XJ12C
    1973 Haflinger AP700
    1971 Jaguar V12 E-Type Series 3 Roadster
    1957 Series 1 88"
    1957 Series 1 88" Station Wagon

  6. #6
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    Depends how adventurous you want to get

    In hindsight, I would have replaced gaskets and the front and rear oil seals on the TC while I had our box out. Straightforward enough to do.

    If the speed of light = 299,792,458 m/s, what is the speed of dark?

  7. #7
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    Went to order parts - talking the issue through with the mechanics it would seem that one or more on the tongues on the pressure plate have broken and taken out the thrust bearing - its backing housing is black plastic which would explain the mashed up black plastic I found in the area around the slave cylinder.

    As a precaution I have also ordered most of the consumable bits as part of the clutch fork operating mechanism. Now to unbolt the gearbox without dropping it on me - while the whole lot is parked on a hill (no where else to park) - managed to get the front wheels up on ramps so the vehicle is level but it is a long way to the ground for the gearbox the fall - I will stack up lots of old tyres underneath and support from above with some cross beams - at least in the 101 it is easy to get at from above. The claim is that a gearbox can be removed from a 101 in less than 1 hour - I don't think so but is quicker and easier than a RR or County.

    My main problem is man handling it back together when I have put in the clutch.

    Cheers

    Garry
    REMLR 243

    2007 Range Rover Sport TDV6
    1977 FC 101
    1976 Jaguar XJ12C
    1973 Haflinger AP700
    1971 Jaguar V12 E-Type Series 3 Roadster
    1957 Series 1 88"
    1957 Series 1 88" Station Wagon

  8. #8
    Join Date
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    101 Winch Driveshaft Removal

    Bloody 101 winch - any one know how to remove the winch drive shaft without removing the winch - it weighs nearly as much as the gearbox. I need to get it off before I can move the gearbox. The workshop manual says to remove winch before gearbox.

    Garry
    REMLR 243

    2007 Range Rover Sport TDV6
    1977 FC 101
    1976 Jaguar XJ12C
    1973 Haflinger AP700
    1971 Jaguar V12 E-Type Series 3 Roadster
    1957 Series 1 88"
    1957 Series 1 88" Station Wagon

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