hello everyone, im new to this forum and need to pick some brains. i have had my car (td6 vogue) on the ramps several times to check for this bloody knock that happens every now and again on the front but theres no movement anywhere, i even took it down to my mates to put on his new air ram ramp for mot's but still never picked up any wear anywhere. it only does it when i turn some times, moving or at a standstill, but i can only get it to do it once then it wont do it again maybe for days. i checked all the bolts for loose ones aswel but again came to a dead end. any one got some nice ideas on what to check next please.