Postby joejag308 » Wed Sep 30, 2009 9:12 am
An article submitted by a concerned member who has a point if you are thinking of going abroad or even driving locally....it has long been a contention but not taken up very much.....has anyone any points or alternatives to this problem.......because if it did happen you are stuck up the proverbial creek......in Germany of all places they dont have wheel locking nuts im told........
Dear Sir,
There have been a few articles in the X-type forum on locking wheel nuts. Here’s my proposal – ditch them! The attached pictures show why.
The original equipment on an XJ8 includes a locking nut on each wheel (centre of picture 4487), into which the key (front and reverse respectively in pictures 4487 and 4488) fits. Cosmetic appearance is maintained by a nut cover (left hand side of 4487). The key is very simple, being two slightly offset lugs to fit into slots in the nut. The problem is my car is now 12 years old, and the wheels will have been off many times. The offset for the lugs on the key is small, and it must be easy for a mechanic to think it looks symmetric and try and force it on to the nut. As shown in the pictures, this has opened up the slot in the nut and caused the lugs on the key to bend. I noticed this as I was doing some pre-holiday checks earlier this year. Phone calls to Jaguar dealers produced two unhelpful answers; 1) I can’t buy a replacement key, only a complete set of new nuts and a key, and 2) the dealers don’t keep *any* spare keys for this model. So if my key doesn’t work, how would you get the wheel off at a service? As often happens, the indifference shown by certain dealers when it comes to cars ‘this old’ was all too apparent.
Luckily, my place of work has an excellent mechanical workshop where they brazed some extra metal onto the key to act as lugs, but the advice was this would only be a temporary solution. I wanted something more permanent, and questioned why I needed locking wheel nuts at all. The problem will only come back again if I get a replacement set of nuts and key, as an enthusiast I don’t leave the car in a dodgy area and the restricted appeal of old Jaguars means that stolen wheels are probably not in great demand. So I replaced the locking nuts with a set of normal ones from Eurojag. Luckily, the repairs to the key lasted long enough to remove the four locking nuts.
I would advise all XJ8 owners to examine their own locking wheel nut key, and if it was in as poor a state as mine to look to effect the same solution. As with the concern expressed among X-type owners, you don’t want to find this out at the side of the road in the middle of a continental holiday!
Yours Sincerely,
David Wood,