Originally Posted by
drifter
When you put the wheel up onto the bonnet, there is going to be a bit of a gap between the centre of the rim and the top of the bonnet, depending on the 'fatness' of your tyres.
In my case, with a totally flat tyre, I use the short bits down so that the end of the short bit touches the bonnet and the 'arm' is flat so the bolt drives correctly onto it (not on an angle). When the tyre is pumped up, I have the long bit in the down position for the same reason.
Now - I am a bit different - because I don't have the pins in the end of the bolt in the engine side of the bolt so I can remove the bolt completely to change the 'length' of the sticking down bit. Most of the rovers I have seen do have the bolt pinned so that means they can't remove the bolt and they can only use the one 'dimension'.
Now - I have taken a couple of pictures but it sounds like you get the idea of what's going on so you don't need them posted?