When i drive the mg i use my sense plus some, if i hear a weird noise i always pull over to check. i didnt smell anything, and also when at a red light looked behind me after pulling away to see if there was anything on the road and it was clean. i would have pulled off sooner but the kmart was the only place with decent light. had to work today before i could change the oil, but i did take it for a drive and there were no more weird noises. maybe i will change the oil a little more frequently (i usually do it every 3k) from now on to help keep friction at a very minimum