You rang?
The drive shafts are pretty easy to swap.
The 6 inner bolts are nice and easy, but you need an extension to get a rachet past the rubber inner CV boot.
If you can get a mate to push on the brakes to hold everything steady it helps but you can do it on your own. Its quite easy to hold the wheel with your foot whilst you lay on your back and undo the bolts.
As for the outer 12 point bolt (30mm). Its very important that you don't loosen it any more than 90 degrees whilst the car is on the floor as the weight will damage the bearing.
The idea way is to jack the car up and as someone to hold the brakes. If thats not possible, loosen the nut a tiny amount with the car on the floor and then jack it up to undo it.
I use a block of wood that I wedge between the steering wheel and brake pedal to hold the brakes on.
Once both end are loose you won't be able to get the shaft ou until you loosen and remove either the track rod end bolt or the ball joint.
I find it easier to undo the steering joint, then push the shaft right in towards the gearbox and then trun the hub fully one way. You should be able to squeeze the outer joint from out behind the hub and then round to remove.
The benefit of doing it this way is that you don't have to get the tracking reset afterwards.
Refitting:
You need to replace the outer bolt or nut (depending on model), and smear a little grease on the splines and mating surface of the outer CV joint.
The tightening sequence is as follows:
Note:
Wheels must not be in contact with ground when tightening drive shaft
(bolt type)
* Have a second person press the brake.
* Tighten bolt to 240 Nm.
* Set vehicle down on its wheels.
* Tighten bolt further 90° turn.
* Slacken off bolt again by 90°.
* Raise vehicle.
* Slacken off bolt by a further 90°.
* Get friend to press the brake again brake.
* Tighten bolt to 240 Nm.
* Set vehicle down on its wheels.
* Give bolt further 90° turn.
(nut type)
* Have second person press brake.
* Tighten twelve-point nut to 200 Nm.
* Slacken off twelve-point nut by 360°(one turn).
* Tighten twelve-point nut to 50 Nm.
* Set vehicle down on its wheels.
* Give twelve-point nut further 60° turn.
Torque setting for 6 inner torx bolts is:
40Nm (8mm bolts)
70Nm (10mm bolts)
Hope that helps. Let me know if you get stuck.