My cars making noises when i go over bumps ... ive got new the entire suspension fixed .. got new shockers arm bushes everything from the company but the car is still making the same noise .. its like some part has come loose or something but cant figure out what it is .. also there is a rattling noise in the rear when i turn in steering wheel at a low speed ... what could it be

The clunking noise you're hearing from the rear of your 2006 Mazda 6 after installing new shocks could be caused by a few different issues. Here are a few possibilities:

1. Loose or worn suspension components: If any of the suspension components are loose or worn, they can make a clunking noise when the vehicle moves over bumps or uneven surfaces.
2. Misaligned or damaged control arm bushings: The control arm bushings can become misaligned or damaged, which can cause a clunking noise when the vehicle is driven.
3. Worn sway bar links: The sway bar links connect the sway bar to the suspension and if they are worn, they can cause a clunking noise when the vehicle is driven.
4. Improper installation of the new shocks: The clunking noise may be caused by improper installation of the new shocks, such as not tightening the bolts properly.

It's best to have a professional mechanic take a look and diagnose the issue. They will be able to identify the specific cause of the noise and make the necessary repairs.

Possible front suspension. Have it checked out.

You will need the entire control arm if you don't have the required tools to press out and press in the new bushings....This repair is better left to a professional due to the hazards involved with the spring that holds the vehicle up. It has A LOT of stored energy when it is compressed!

Could be a broken shock or missing bushing where the bolt goes thrue shock, make sure bolts are tight and all bushings are in there.Bad suspension part(trailing arm bushing)

sway bar links maybe also check that it is front and not rear

The following describes the entire rear suspension of which if any parts are worn can cause a noise:

Removal & Installation

1. Before servicing the vehicle, refer to the Precautions Section.
2. Remove the rear wheels.
3. Using a suitable jack, support the rear lower arm.
4. Remove or disconnect the following:
   
   Rear wheels Stabilizer bar link Rear lower arm Jack Lower arm from subframe Spring Isolator
   
   

   Fig. Rear suspension assembly-S-Type
   
   

To install:

1. Install or connect the following:
   
   Isolator Spring Lower arm: Tighten bolt to 85 ft. lbs. (115 Nm). Stabilizer bar link: Tighten bolt to 26 ft. lbs. (35 Nm). Rear wheels
   
2. Check rear wheel alignment and adjust as necessary.

For all except the X-Type, the rear coil spring is serviced with the strut assembly.

this may be a strut or spring or a bearing plate that went bad. if you have 4 wheel drive it may be an front axle shaft.

new anti roll bar bushes required

Hi the most common fault on escort suspension is worn track control arm bushes followed by anti roll bar bushes i think you call them stabiliser bushes i would agree with your ford tech guy re the strut bushes let me know if it solves it

This is most likely one or both of these:

The intermediate steering shaft loses lubrication and develops a clunk - this is an engineering deficiency in many GM products dating back to the early 90s.

and/or

The electrically assisted steering column actually has plastic gears in it which wear down quickly, get sloppy and cause clunking through the steering wheel.

If your car is out of warranty, this will be expensive.

GM knows about both of these issues, and continues to engineer these problems into their products.