Wheel Bolts

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Wheel Bolts

Dr Zhivago

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Mar 12, 2014
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Is it just me who finds it so difficult to put a wheel back on with the bolt method that seems favoured these days (I have a Panda 1.3 4x4 but I guess other cars too) - as opposed to the studs and nuts method. With the stud and nut method you could see the stud ends when they started to nose through the wheel holes and then hook the wheel onto the studs while you put a nut or two on before pushing the wheel fully home and getting the rest of the nuts on : the threads of the studs stopped the wheel slipping back off until then. I even painted the ends of my wheel studs white on another car to help me see them through the holes in poor light (eg roadside).

WIth the bolt method however I find the tapered guide pins on the hub little or no help, and even when you get the wheel on them it seems determined to slide back off while you are trying to engage a bolt. I can't see the alignment of the holes unless I lie on my side on the ground which makes it hard to lift the wheel, and even when they appear aligned the slightest amount off (like 1/2 mm) stops the bolt thread from engaging. What is the point of this method? Is it a millisecond quicker for the robots at the factory or something? It would be easier if the car were on a lift with the wheel at eye level, but I don't have one.

Another downside of the bolt method is that if an idiot strips the threads by over-tightening you need a new hub or half-shaft. With stud and nuts you only need to replace those, and the studs can be knocked out. For example, Dick Lovett, an up-market main dealer in Bristol, stripped the studs and nuts of my then Jeep Cherokee during a recall.

My method now with the bolt method is to put a couple of large rods (crosshead screwdrivers) through the wheel and hub holes and slide the wheel into place while I get a bolt or two in, but still not easy and really needs three arms. Does anyone know a better trick?
 
I used to have no problem holding up large wheels etc. However old age has got me , so if struggling what I do is position the jack at the right height so wheel is sat on the road but inline with the studs or holes in your case then a little wriggle and it should line up.
You may have to turn the brake disc/drum/hub to align exactly.
The other thing is have a bolt ready on the socket to engage straight away.
 
I turn the hub so the studs are at 9, 12, 3 and 6 oclock. Get the wheel mounted on the two disc/ drum pegs and put a foot against the bottom of the wheel / tyre. This tends to keep the wheel in place. Put the bottom bolt in first. It will then stay put. Fiat used to supply a bolt holder to make putting bolts in easier. A small plastic holder to enable quicker tightening by hand. Possibly worth getting one. I cheat by using a battery impact driver.

I agree wheel bolts are a pain in the rear end when at the side of the road.
 
Another related trick I use and make sure tyre shops do is that the wheel locking bolt is always put next to the tyre valve. Come a dark off on/off road puncture the tyre valve is easy to feel locate and bingo there is the locking nut/bolt.

Seems a trivial thing but the wife/boss also knows where to locate the locking nut/bolt. Always in the same position on all wheels.

Zimples!
 
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