So I lost the key to my wheel lock.

MR.nismo

Check every where, you could have just misplaced it and not know about it. Look in glove compartment, under seats, behind seats and any other place you might think of.
Look here Wheel Locks Issue since another Z enthusiast was having a similar issue as yours. There is even a good video on how to remove them with no damage to the wheels.
I hope you find it or this trick works for you. Good luck.

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Sarcasm and Orgasm are about the same thing. One is good....the other is better.

JARblue

He specifically said he knows where he lost it: on the test drive. Although he might consider retracing his route to see if by some miracle he can find it.

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MR.nismo

There are times in life when we think "I could have done it" or "I think I did.." or even times like "I know I did this" and so on. Then the reality is opposite of what we though off.
We all make mistakes and this is not a big deal. The poor guy lost his wheel lock and he is sure that such lock was still attached to the wheel when he took the vehicle for a test drive.
I read the part where he thinks the lock was attached thus he lost it during the test drive but just in case (as we all have done it) double check everything, perhaps Murphy was not so successful this time and the wheel lock is waiting to be found. Meanwhile I suggested other venues to solve his issue.
Cheers!!

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Sarcasm and Orgasm are about the same thing. One is good....the other is better.

JARblue

True enough

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