Help, wheel nut's falling out!

[ForceIndia]

Put my magnesium alloys on yesterday for some track time at bedford. End of the evening, the passenger front wheel started shaking. Back in the car park, thanks to Yoz, found to be loose wheel nuts. Tightened them all up, all ok. I thought.
1/4 of a mile later, same thing happens, wheel nuts again very loose. Tighten them up again, lasts for 1/2 mile before loosening again. Then ok for the next 200ish miles, until tonight. Same again. All four wheel nuts loose (standard and the locking wheel nut), only on one wheel?? I'm baffled, any ideas?

 

[Craig]

is the thread knackerd? not really got a clue

 

[Chrisjk]

Is locktight worth a try?

 

[ForceIndia]

is the thread knackerd? not really got a clue

Don't see why it would happen to all 4 on one wheel? Unless they hideously over tightened the nuts when fitting the wheels?

 

[AliasOmega]

how about swap the bolts out to other wheels, try 2?

 

[sideways danny]

are the wheels the correct PCD? or is the center bore of the wheels ovalled or not the correct size?

 

[ForceIndia]

are the wheels the correct PCD? or is the center bore of the wheels ovalled or not the correct size?

Yep, all correct, originally from yozzasport.

 

[Chrisjk]

Theres not grease/ oil in the threads is there?

 

[Fred@BTM]

drop it round to mine mate or i can come over to you and have a look

 

[murcod]

Theres not grease/ oil in the threads is there?

That shouldn't cause it - I put anti seize compound on all my vehicles wheel nuts / studs and have never had any of them work loose.

 

[ForceIndia]

Quick update, wheels came off this morning, put my other's back on. Got the spirit level out, seems the back of the wheel that meets the hub isn't level. Loads of the paint off the wheel has come of, seems that it's not level. Probably why it was pulling to the left (isn't doing it now). I'll drop it over at some point Fred, let you have a gander.