Tie rod end replacement

From BigJimny Wiki
Jump to navigation Jump to search

Note Icon.pngThe content of any article might be expanded / improved in the future - revisit it sometimes.
Note Icon.pngSeen a mistake? Know something that isn't written? Edit and change this article yourself!
Note Icon.pngSome images in the article (if present) can be enlarged by clicking on them.


Introduction

Yet another source of poor steering on a Jimny is a worn tie rod / track rod end.

These are a simple job to change, although you should then get the alignment checked/set afterwards.


Diagnostics

Figure 01 - checking a tie rod end
  • First, find out which one is worn.
  • Jack up the vehicle on the side you want to check and make sure the vehicle is secured.
  • Place your hand carefully and lightly over the joint and with a firm grip on the steering rod.
  • Try and shake the steering rod around in all directions.
  • If you can feel a shift or mechanical click/movement in the joint, then it is worn.



Removal

Step 1

Figure 02 - splitting the joint
  • Once you have confirmed that there is a problem, the task of stripping is actually quite easy.
  • First remove the wheel, it gives you more room.
  • Now use a splitter to break the joint open.
  • Here I am using a puller.
  • I have undone the tie rod end nut but NOT removed it fully.
  • I have put the end of the puller inside the “dish” created by the loose nut on the end of the joint.
  • I then put the puller feet into the gap between the rubber and the control arm that the joint attaches to.



Step 2

Figure 03 - removing a tie rod end
  • The joint should then split with a bang.
  • Now you have to remove the joint.
  • The trick here is to unscrew the joint without disturbing the locking nut position.
  • The locking nut position is what sets the alignment of the steering.
  • It is best to try and not disturb it too much so that the alignment is not too far out.
  • The joints can rust in and can be very difficult to undo.
  • However, I was lucky and it was possible to wind the joint off the rod without touching the locking nut.
  • Note that in the picture the locking nut appears to be part of the tracking rod itself as it is corroded on.
  • The nut is in fact separate and may need undoing half a turn to allow the joint to be unwound.



Step 3

Figure 04 - marking the nut
  • With the tie rod removed, put a mark on the locking nut and then remove the nut, counting the whole turns it takes to come off.



Installation

Step 1

Figure 05 - nut wound onto new joint
  • Now count the same number of turns as you wind the nut onto the new joint.



Step 2

Figure 06 - tightening the joint
  • Wind the whole joint onto the rod and re-assemble.
  • You will probably find that when tightening the top nut on the joint, the whole assembly simply turns.
  • You need to put some pressure on the joint to stop it rotating whilst you are tightening it.
  • Here I have placed a jack underneath the joint and jacked up the joint slightly.



Step 3

Now tighten up the locking nut, replace the wheel and you are finished.


Aftermath

You should get the alignment checked and adjusted in a professional work station as soon as you can.



Page last edited on 17/01/2021 by user Bosanek