On my 2003 Honda CRV Sport, When I lock me steering I get a grinding noise, does anyone what this is? Cheers Alan

If the noise only occurs at full lock then it is the pump clutch slipping which is normal.sounds awful but okay.

I had a similar noise in my Honda, it was the CV joints.
Hope this helps.

U have jammed steering which could be as dangerous as anything while u r driving. even if u get it fixed the issue will keep cropping up in the future. get rid of ur age old crv and get a brand new honda crv 2012. this is the best crv of all times.