Hi all.
I need some advice, i have knocking coming from nsf, it's present at high and low speed.
It started 2 years ago and has slowly got worse (car does 15k per year) and has passed 2 mots with no advisories. I even asked the mot tester to try and find it.
If you hold the nsf wheel at 9 and 3 o'clock you can feel/hear/see at least 10mm of movement, if i jack the nsf up the moving disappears. If i sit in the car and quickly move steering wheel left to right i can feel the knocking.
I've so far replaced both front wheel bearing, both lower main arms and n/s inner track rod.
I've also been under the car while someone is moving the wheel between 9 and 3 o'clock and inspected every bush and ball joint and found nothing with any movement.
Also cv joints in steering rack checked and rack mounting bolts.
Any ideas ? Thanks