Failed as a man .... (tyre Changing)
Failed as a man .... (tyre Changing)
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Discussion

boxst

Original Poster:

3,806 posts

175 months

Sunday 1st January 2017
quotequote all
Wife's cousin came to visit today and had a flat tyre. No problem. Out with the spare tyre, will be done in a moment.

Goodness me, I couldn't get the stupid bolts undone. Bent the standard tool, got my mega ratchet set from the garage, still couldn't do it. Sprayed with WD-40, left for 15m and the stupid things still wouldn't move.

Gave up in disgust and we are waiting for the RAC. Sigh.

Not sure if they are just rusted shut (very old car) or I'm just a wimp.

williamp

20,440 posts

303 months

Sunday 1st January 2017
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were they handed? My Aston I used to have had reverse thread on one side of the car. Could never remember which side was which. Used to drive me potty...

AndyNetwork

1,849 posts

224 months

Sunday 1st January 2017
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I killed three locking nut keys, and ultimately a tyre with some bugger putting the locking nut on with an air gun.

Some people have never heard of torque wrenches

battered

4,088 posts

177 months

Sunday 1st January 2017
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NS wheels are LH thread on HGV. Never seen a light car with such.

I have been known to be swinging on an 18" tommy bar without immediate effect, that's why I carry one in the car and check it works when the tyre fitters have been doing it up with a windy gun.

anonymous-user

84 months

Sunday 1st January 2017
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breaker bar, and back and forth always work. But the breaking onto he nut always kills by hands as it vibrates thru breaker bar when it finally 'breaks'.

Edited by The Spruce goose on Sunday 1st January 23:15

RJO

874 posts

301 months

Sunday 1st January 2017
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Chrysler had LH thread as I recall. It is annoying when someone rattles them up too much. It can weaken the studs as well.

battered

4,088 posts

177 months

Sunday 1st January 2017
quotequote all
AndyNetwork said:
I killed three locking nut keys, and ultimately a tyre with some bugger putting the locking nut on with an air gun.

Some people have never heard of torque wrenches
I stand over the tyre fitter and tell him to fit the security nut ONLY by hand, and gently at that, on pain of being beaten to death with a tyre iron.

Zoobeef

6,004 posts

188 months

Sunday 1st January 2017
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If you have the spare tyre on a wheel it could be easier....

wack

2,103 posts

236 months

Sunday 1st January 2017
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battered said:
I stand over the tyre fitter and tell him to fit the security nut ONLY by hand, and gently at that, on pain of being beaten to death with a tyre iron.
When I buy a car the first thing I replace is the locking wheel nuts , none of my cars have them on, nobody nicks wheels any more and if they do they've got that tool on eBay that gets them off


fttm

4,589 posts

165 months

Sunday 1st January 2017
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battered said:
NS wheels are LH thread on HGV. Never seen a light car with such.

I have been known to be swinging on an 18" tommy bar without immediate effect, that's why I carry one in the car and check it works when the tyre fitters have been doing it up with a windy gun.
Are you sure about this , maybe on a Bedford or AEC ?

shakindog

514 posts

180 months

Sunday 1st January 2017
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Well done for at least having a go. Most folk don't in this day and age,most folk don't know how to change a wheel.
It's one of the most common breakdowns for the breakdown companies so don't worry about.
The main thing is you tried but were defeated by the last gorilla that fitted the wheel not your fault most tyre fitters have the finesse of an horny chimpanzee
Or are just trigger happy with the airgun.

battered

4,088 posts

177 months

Monday 2nd January 2017
quotequote all
fttm said:
battered said:
NS wheels are LH thread on HGV. Never seen a light car with such.

I have been known to be swinging on an 18" tommy bar without immediate effect, that's why I carry one in the car and check it works when the tyre fitters have been doing it up with a windy gun.
Are you sure about this , maybe on a Bedford or AEC ?
Sure about what bit?
That HGV have left hand threads on the near side? Yes, sure. Some large vans may have this too.
That I have never seen a light car with LH threads on the near side? Absolutely sure.
That no cars exist anywhere with this? Not sure, after all I haven't unscrewed the wheelnuts on every car.
What's the relevance of Bedford and AEC? Both old and new HGVs suffer from wheel nuts coming loose, the fix is LH threads on the NS so that they self tighten, and RH threads on the offside for the same reason. That's why trucks have those yellow pointers on the wheelnuts, the driver is supposed to check they are all pointing at each other every time he stops.
Think about the times when you see caravans with a wheel off. It's never the off side, and I bet it never will be.

shakindog

514 posts

180 months

Monday 2nd January 2017
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battered said:
fttm said:
battered said:
NS wheels are LH thread on HGV. Never seen a light car with such.

I have been known to be swinging on an 18" tommy bar without immediate effect, that's why I carry one in the car and check it works when the tyre fitters have been doing it up with a windy gun.
Are you sure about this , maybe on a Bedford or AEC ?
Sure about what bit?
That HGV have left hand threads on the near side? Yes, sure. Some large vans may have this too.
That I have never seen a light car with LH threads on the near side? Absolutely sure.
That no cars exist anywhere with this? Not sure, after all I haven't unscrewed the wheelnuts on every car.
What's the relevance of Bedford and AEC? Both old and new HGVs suffer from wheel nuts coming loose, the fix is LH threads on the NS so that they self tighten, and RH threads on the offside for the same reason. That's why trucks have those yellow pointers on the wheelnuts, the driver is supposed to check they are all pointing at each other every time he stops.
Think about the times when you see caravans with a wheel off. It's never the off side, and I bet it never will be.
Lh thread are very few and far between nowadays on HGV LGV and in general. Except on alot of older stuff and the awful LDV convoy or old iveco daily.
No modern cars have a left hand thread with the except some of the very high end stuff with center lock wheels
Oh and the flags on some not all HGV mostly depends on company policy weather they have them fitted or not.
As far as I know wheel nuts should be visually checked before each shift. It's easier to see if any movement has occurred with flags fitted and driver doesn't have to get his hands mucky checking 100+ wheelnuts by hand each shift

Edited by shakindog on Monday 2nd January 00:59

surveyor

18,705 posts

214 months

Monday 2nd January 2017
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Long time since I last changed a wheel. A 7 series BMW at the services I think. Bolt was OK, but the wheel was a git to come unseated.

Since then my wife has specialised in getting flats when I'm out of town. Mixture of local mechanic and AA have got her out of trouble.

I have to say I'm wary. Seem's easy, but can go wrong easily. One of my dad's friend nearly lost fingers when the Panda he was changing a wheel on fell of it's jack. Only a light car and he thought he could save it.... Joggers passing by freed him and called 999.

Always stick the spare/old wheel under the sill is my recommendation.

RJO

874 posts

301 months

Monday 2nd January 2017
quotequote all
battered said:
Sure about what bit?
That HGV have left hand threads on the near side? Yes, sure. Some large vans may have this too.
That I have never seen a light car with LH threads on the near side? Absolutely sure.
That no cars exist anywhere with this? Not sure, after all I haven't unscrewed the wheelnuts on every car.
I've owned several cars from Chrysler, in fact there is one sitting in my yard at the moment. Chrysler did have LH threads on the left side of the car for many years, so they made millions of them. It is a trap for young players, and I have bought a 60's Valiant back in the day, and found that the studs were thin in the middle, probably by someone trying to undo them the wrong way.

Bit of an explanation here;

http://moparmax.com/columns/magnante/v_5-1.html

227bhp

10,203 posts

158 months

Monday 2nd January 2017
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You've also failed to post in the correct section and incorrectly identified the task as 'changing a tyre' when you have been trying to change a wheel.
Triple fail, well done. smile

HOGEPH

5,249 posts

216 months

Monday 2nd January 2017
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I have overcome this problem by not having a spare wheel.

An option I won't go for on my next car.

Robbo 27

4,302 posts

129 months

Monday 2nd January 2017
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I owned a small garage and taxi rental company around 2000, the mechanics told me that any wheel that had been on a car for 5 years could be a real sod to remove and impossible at the roadside, the wheel was corroded to the hub and needed belting with a length of wood from under the car.

Do that at the roadside and the car would be off its jack.




TooMany2cvs

29,008 posts

156 months

Monday 2nd January 2017
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Robbo 27 said:
I owned a small garage and taxi rental company around 2000, the mechanics told me that any wheel that had been on a car for 5 years could be a real sod to remove and impossible at the roadside, the wheel was corroded to the hub and needed belting with a length of wood from under the car.

Do that at the roadside and the car would be off its jack.
Slacken the fasteners off, put the weight back on the wheel. If it still won't come, then drive a few metres. It'll come.

red_slr

20,854 posts

219 months

Monday 2nd January 2017
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Foot on strong bar, mate with lump hammer, start hitting the face of the bar like you are trying to hammer the socket onto the nut. Bounce the bar. One of 2 things will happen, it will snap the stud or the nut will come undone. IME 9/10 times the nut will come undone. Make sure you clean it all up before refitting.

As for HGVs with LH thread, not seen any in 20 years.