Knocking coming from front suspension 2008 Trafic LWB Crew,130k

Sounds like a strut issue. If knocks when hitting a bump. You can remove the strut. If you can close it by hand relativly easy. Strut is out

I’m happy to help further over the phone at https://www.6ya.com/expert/david_66a56a0239b6ab32

Hi Geoff. For first just go on the front Stabilizer links which are giving this knock, Also check the stabilizer bushing in the center bar of it.

Sorry we don't have that.

A broken sway bar will also manifest itself while driving over an uneven or washboard-like road surface. A clanking or clunking sound will emanate from the front or rear suspension. Broken sway bars will emit knocking and scraping noises over potholes and dips, sometimes rhythmically. This happens when a sway bar bushing joint swings freely without support and strikes the chassis frame or control arm. Hope this helps.

There is something else loose check sway bar joints front and back, Muffler/exhaust brackets,and gas tank brackets..

Hard to say without hearing it but check front stabiliser "d" bushes for wear & check all subframe bolts are tight. Does the noise stop if you press the brake lightly.

Sounds like the Spring may be broken or there is another loose front end part such as a ball joint or a spring seat or something like that.

I had a broken spring on my 1990 Cadillac Deville and didn't know it until looking at it up under the wheel, and experiencing a popping or knocking sound when turning.

It could also be the bearing cap area problem.

check your stabilizer links common problem.one will have broken causing your noise.

Move it to 3rd instead of drive and see if you still have the noise. May be transmission related since you have replaced everything else.

This is the problem with suspensions problem of the car or major problem with the engine in the car get it check by the dealer as this may factory defective part install as this car is still under warranty.........................................................