Car wheel nuts - grease or not?

[Tigerrrr.......]

I have a car with alloy wheels which should be torqued to 103.

Should I use grease/copaslip on the wheel nut threads?

Seems to be differing opinions.

Any advice appreciated. Thanks.

[svdemon]

Yes but not on the hub faces

[AndyBrad]

yes on the rear of the wheel (hub) if you have alloys and threads. use copperslip not grease!!! and use sparingly.

[Viney]

My nuts are always greased. Had one to may issues with stiff nuts, and even snapping one off once! I also grease the hubs. Never done any harm. As said, use sparingly :)