EXXEL Distributions
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read

Go Back   BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Forum > BMW M3 (F80) and BMW M4 (F82) General Forum

Post Reply
 
Thread Tools Search this Thread
      02-07-2018, 09:46 PM   #1
doug_999
Colonel
doug_999's Avatar
970
Rep
2,473
Posts

Drives: 2018 M3/2011 1M
Join Date: Mar 2008
Location: Chicago, IL

iTrader: (0)

Rattle when clutching in?

So it is winter and cold here and my car has about 400 miles on it. However the last few days, I've noticed what I originally thought was a rattle when clutching in (worse when car is cold). Tonight I listened a bit closer and it seems to be the exhaust - as I can hear it when clutched in and revving the motor - maybe it is just the ZCP exhaust? The odd part is it appears to come from right about where the trans is - and almost resembles the popping sound the car can make when in sport+ mode (I'm in sport or efficient when this happens) - but once again, it comes from where the trans is, not the rear of the car.

Anyone else have this? Normal?
__________________
2018 M3, Mineral White, 6 speed, ZCP, loaded sans CCB
2011 1M, Black loaded sans sat radio
Appreciate 0
      02-07-2018, 09:57 PM   #2
boss2k
Lieutenant Colonel
380
Rep
1,756
Posts

Drives: 18 MG M3 ZCP
Join Date: Jan 2010
Location: Atlanta

iTrader: (2)

The popping sound happens in sports mode too, may be u are hearing that
Appreciate 0
      02-07-2018, 10:40 PM   #3
pheerIx
Colonel
pheerIx's Avatar
United_States
2200
Rep
2,723
Posts

Drives: F80
Join Date: Oct 2014
Location: San Diego

iTrader: (0)

I get a rattle sound when clutching in on 1st gear during certain engine loading conditions. I think it happens more when off throttle and engine is under load. It seems it is more or less normal.
__________________
2018 F80 M3 6MT ZCP
2018 G01 X3 M40i
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -4. The time now is 07:21 AM.




f80post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST