Hi everyone, I have a 2019 mazda cx-9. It's under a year old with 33,000 kms. About 3 months ago, I would hear a loud knock. I only hear the knock when I operate the vehicle as follows.
Put car into forward drive, travel a short distance, brake to a stop, put car into reverse, travel a short distance, brake (knock sound) when I apply the brakes.
When the car is in reverse and I brake a second time, it doesnt knock. When I put the car into forward, travel a short distance and brake, I hear the knock sound again. If i move again and brake, it doesnt happen anymore until i put it into reverse.
It's super wierd. It's quite loud. Sometimes I hear it at the back of the vehicle, sometimes at the front and sometimes from both the rear and front at the same time. People notice the noise from outside of the vehicle as well.
Another thing I noticed when changing over my tires to summers is that when the car is jacked up by the rear wheel with a floor jack, I would push onto the car a bit while raised to shake it a bit from side to side (very minimal, almost barely), I hear a loud clicking noise from the suspension. It only happens to the cx-9 and not other vehicles.
Overall the car works fine. This is more of an annoyance and an embarrassment in public haha.
Any ideas??
Put car into forward drive, travel a short distance, brake to a stop, put car into reverse, travel a short distance, brake (knock sound) when I apply the brakes.
When the car is in reverse and I brake a second time, it doesnt knock. When I put the car into forward, travel a short distance and brake, I hear the knock sound again. If i move again and brake, it doesnt happen anymore until i put it into reverse.
It's super wierd. It's quite loud. Sometimes I hear it at the back of the vehicle, sometimes at the front and sometimes from both the rear and front at the same time. People notice the noise from outside of the vehicle as well.
Another thing I noticed when changing over my tires to summers is that when the car is jacked up by the rear wheel with a floor jack, I would push onto the car a bit while raised to shake it a bit from side to side (very minimal, almost barely), I hear a loud clicking noise from the suspension. It only happens to the cx-9 and not other vehicles.
Overall the car works fine. This is more of an annoyance and an embarrassment in public haha.
Any ideas??