Trunk Noise
#1
Trunk Noise
I have a 2013 GS 350 AWD F-sport. Approximately 3 weeks ago, I started noticing that my trunk seemed to be making loud sounds whenever I drove over a speed bump or made a sharp turn in either direction. It sounds like the trunk itself is loose. Can the trunk just become loose by itself like that? When I try to jiggle the trunk, it seems solid, though. Does anyone have any suggestions as to what it might be and what I can do? Thanks.
#2
I have a 2013 GS 350 AWD F-sport. Approximately 3 weeks ago, I started noticing that my trunk seemed to be making loud sounds whenever I drove over a speed bump or made a sharp turn in either direction. It sounds like the trunk itself is loose. Can the trunk just become loose by itself like that? When I try to jiggle the trunk, it seems solid, though. Does anyone have any suggestions as to what it might be and what I can do? Thanks.
#3
Thanks. I checked the spare. The nut that holds it in was a little loose, but enough to cause the sounds. I did tighten it, though. There are still sounds emanating from the trunk when I turn or go over a speed bump. Would you happen to have any other suggestions? Thanks.
#4
Thanks. I checked the spare. The nut that holds it in was a little loose, but enough to cause the sounds. I did tighten it, though. There are still sounds emanating from the trunk when I turn or go over a speed bump. Would you happen to have any other suggestions? Thanks.
#5
Chances are - whatever is making the noise is not actually in the trunk. It just sounds like it's coming from the trunk. Noise can easily sound like it's coming from one area when it is really coming from somewhere totally different.
I would check these areas in particular:
Sunroof (noise can be transmitted through the rear pillars)
Struts (Rear & Front) including mount hardware and cups
Sway Bar bushings including link nuts
I would check these areas in particular:
Sunroof (noise can be transmitted through the rear pillars)
Struts (Rear & Front) including mount hardware and cups
Sway Bar bushings including link nuts
#7
If I'm correctly assuming that the trunk is at the rear of the vehicle, could it be a busted exhaust hanger? There isn't much else to move underneath, maybe give both a wiggle, it'll take 15 seconds.
Bclexus' list looks like a great place to start. A suspension shop should be able to give it a once over to rule out some suggestions
Bclexus' list looks like a great place to start. A suspension shop should be able to give it a once over to rule out some suggestions
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#8
Chances are - whatever is making the noise is not actually in the trunk. It just sounds like it's coming from the trunk. Noise can easily sound like it's coming from one area when it is really coming from somewhere totally different.
I would check these areas in particular:
Sunroof (noise can be transmitted through the rear pillars)
Struts (Rear & Front) including mount hardware and cups
Sway Bar bushings including link nuts
I would check these areas in particular:
Sunroof (noise can be transmitted through the rear pillars)
Struts (Rear & Front) including mount hardware and cups
Sway Bar bushings including link nuts
#9
Are you the original owner? If not, do you know how the car was treated before you purchased it? Have you lowered the car? Lowering springs will really stress struts/shocks. Has the car been driven on poorly paved roads? Driven aggressively or tracked?
#10
If your not the first owner the car may have been previously lowered and had larger rims, putting a lot more stress on the stock struts leading to the premature failure. Or they hit a lot of potholes and speed bumps at full speed.
#11
More information is needed...
Are you the original owner? If not, do you know how the car was treated before you purchased it? Have you lowered the car? Lowering springs will really stress struts/shocks. Has the car been driven on poorly paved roads? Driven aggressively or tracked?
Are you the original owner? If not, do you know how the car was treated before you purchased it? Have you lowered the car? Lowering springs will really stress struts/shocks. Has the car been driven on poorly paved roads? Driven aggressively or tracked?
#12
Good questions. I'm not the original owner, but from the look of the car and the maintenance history, it seems that the car was well taken care of. I haven't lowered the car. I don't track the car or drive aggressively. I have gone over a few potholes, though. I can't seem to avoid all of the many that are on the road where I live.
#15
Chances are - whatever is making the noise is not actually in the trunk. It just sounds like it's coming from the trunk. Noise can easily sound like it's coming from one area when it is really coming from somewhere totally different.
I would check these areas in particular:
Sunroof (noise can be transmitted through the rear pillars)
Struts (Rear & Front) including mount hardware and cups
Sway Bar bushings including link nuts
I would check these areas in particular:
Sunroof (noise can be transmitted through the rear pillars)
Struts (Rear & Front) including mount hardware and cups
Sway Bar bushings including link nuts