Noise - click clack clack click
08-29-2006, 01:38 PM
#1
Members
Thread Starter
Join Date: Feb 2006
Location: Sunny SoCal
Posts: 34
Likes: 0
Received 0 Likes
on
0 Posts
I've got about 4200 miles on my blue bomber. My car has this constant clicking and clacking after it is well warmed up. It started initally only after the engine had shut off, but now even at an idle or at low speed I can hear it. It continues for several minutes after the engine is shut off. I assume it is the exhaust system, and when I had the car in service for the DSC/DTC sensor problem they told me the noise is normal. Problem is, the noise is getting louder and louder. Is it going to continue to increase in volume until a grand finale and then go away? Do any of the other 07 550 owners have the same experience?
Thanks!
PC
Thanks!
PC
08-29-2006, 01:42 PM
#2
Senior Members
Join Date: Feb 2006
Location: Bahrain
Posts: 751
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2005 525i : Alpine White, Steptronic, Black Interior with Amethyst Leather & Popular Grain Brown, 17" 122-Style Rims, Adaptive Bi-Xenon Headlights, Auto Dimming & Folding Mirrors, Advanced A/C, Sports Steering Wheel, Electrically Adjustable Steering Column, Extended Lighting Package, PDC, Sliding Armrest, Bus Navi, Hi-Fi Sound System (MP3 DVDs), CD Changer, Rear Sunshades..
MODS:M-tech front bumper, Painted Grill, Installed Aux-In, Garage Door Opener (Overhead Compartement), ///M Steering wheel, Wood hand brake trim, Wood gear-shift lever. 35% Tint all around..
Got, ACS Roof Spoiler, but not installed..
if ur talking about the sound that happens on the out side of the car when the engine is off that is normal...its just the expanding of metals....engine, brakes, other parts...i thought all cars do it...i think the clicking stops after it cools down...
happens loud on hot days...on colder days should be quiter...
happens loud on hot days...on colder days should be quiter...
08-29-2006, 01:43 PM
#3
Members
Thread Starter
Join Date: Feb 2006
Location: Sunny SoCal
Posts: 34
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by madoon' post='328388' date='Aug 29 2006, 02:42 PM
if ur talking about the sound that happens on the out side of the car when the engine is off that is normal...its just the expanding of metals....engine, brakes, other parts...
08-29-2006, 01:48 PM
#5
Members
Thread Starter
Join Date: Feb 2006
Location: Sunny SoCal
Posts: 34
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by my530i' post='328391' date='Aug 29 2006, 02:44 PM
Mine is the same, too. Noise seems like coming from catalyst converter.
08-31-2006, 10:56 AM
#8
Senior Members
Join Date: Dec 2004
Location: Chicago
Posts: 977
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2006 BMW 550i "Ben Hogan's 5 Iron"
SilverGrey/Black Sport, L7, NAV, CW, AS, Split FR
2003 Audi A4 3.0 CVT "Part of the Moniker"
Silver/Ebony, Prem, CW, Star 17s
Originally Posted by pc' post='328384' date='Aug 29 2006, 04:38 PM
I've got about 4200 miles on my blue bomber. My car has this constant clicking and clacking after it is well warmed up. It started initally only after the engine had shut off, but now even at an idle or at low speed I can hear it. It continues for several minutes after the engine is shut off. I assume it is the exhaust system, and when I had the car in service for the DSC/DTC sensor problem they told me the noise is normal. Problem is, the noise is getting louder and louder. Is it going to continue to increase in volume until a grand finale and then go away? Do any of the other 07 550 owners have the same experience?
Thanks!
PC
Thanks!
PC
Geez,
Thats normal. Its getting louder because your waiting to hear the sound. Its fairly noticeable when the car is shutoff in the garage.
CVT Benhogan
08-31-2006, 02:59 PM
#9
Members
Join Date: Apr 2005
Location: Cambridgeshire, UK
Posts: 206
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 525d se auto. black sapphire, 17" 5 spoke 138 style alloys. dark poplar trim, charcoal flat weave cloth, bluetooth phone prep, dimming rear view and side mirrors, lumbar support, heated front deats, phone cradle
All cars do it, as someone mentioned earlier it is the metal parts expanding. I found it does it more during when its cold, but when its hot it does it slighltly less. do you find its really quite loud and frequent after a spirited drive?
08-31-2006, 03:00 PM
#10
Members
Thread Starter
Join Date: Feb 2006
Location: Sunny SoCal
Posts: 34
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by CVTBenhogan' post='329283' date='Aug 31 2006, 11:56 AM
Geez,
Thats normal. Its getting louder because your waiting to hear the sound. Its fairly noticeable when the car is shutoff in the garage.
CVT Benhogan
Thats normal. Its getting louder because your waiting to hear the sound. Its fairly noticeable when the car is shutoff in the garage.
CVT Benhogan