Low rpm knock edit w/video!!! - Mazda 6 Forums : Mazda 6 / Mazda Atenza Forum

gimp19 · 10-24-2009, 10:26 PM

Hi guy's I just bought my 06 mazda6 6cyl about 2weeks ago, today I had my radio down and was enering a parkinglot when I notice my enging making a quite/dull knocking sound I can only hear it from inside the car while holding the rpms around 1000. It's not noticeable at idle or while driving over 5mph. Btw the car only has 19,000miles should I be worried about this? I found a vid on youtube w/ the exact same problem as mine. I dont think mine is quite as loud though http://www.youtube.com/watch?v=WKvUnfm4Cys .

gimp19 · 10-25-2009, 02:32 PM

Does this sound like the purge valve tsb? My car was buit in Jan/06 so it fits the requirments.

gimp19 · 10-28-2009, 12:10 AM

Anybody???

drogos · 11-12-2009, 07:08 PM

QUOTE (Jason L @ Oct 27 2009, 09:10 PM)

Quote:

Anybody???[/b]

did you get this sorted out ???? I just relised I might have exact same symptoms ...around 1K rpms ..that diesel kind of a knock

block8head · 11-13-2009, 01:19 AM

That doesn't sound normal.. i bring it back to the dealer for check up if i was you...

maxinfo · 11-14-2009, 05:55 PM

Mine has been like this for a while now (since I got it I suppose) after the engine is warm and Im going slow. Never had a problem with it.

drogos · 11-14-2009, 06:22 PM

QUOTE (maxinfo @ Nov 14 2009, 03:55 PM)

Quote:

Mine has been like this for a while now (since I got it I suppose) after the engine is warm and Im going slow. Never had a problem with it.[/b]

parts for that fix cost $50 shipped. 0.5h of labor according to TSB so total cost shouldn't go over 100. Worth fixing for a peace of mind IMHO.

w1cked · 11-14-2009, 07:16 PM

QUOTE (Drogos @ Nov 14 2009, 04:22 PM)

Quote:

parts for that fix cost $50 shipped. 0.5h of labor according to TSB so total cost shouldn't go over 100. Worth fixing for a peace of mind IMHO.[/b]

so wut is it then?

drogos · 11-14-2009, 08:53 PM

QUOTE (w1cked @ Nov 14 2009, 05:16 PM)

Quote:

so wut is it then?[/b]

it's all in attached pdf:
TSB FOR PURGE VALVE MOUNT[attachment=44386:01_012_0...ge_valve.pdf]

LapisBlueM6S · 11-14-2009, 09:53 PM

the original video sounds more like knock instead of tick. my 06 had that problem it was ticking and sounded nothing like the op's video.

11-13-2009, 01:19 AM	#5 (permalink)
block8head Rally Racer Join Date: Jan 2006 Location: planet called"Moon" Posts: 1,877 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	That doesn't sound normal.. i bring it back to the dealer for check up if i was you... __________________ 2006 Mazdaspeed? Link here:for the vent pod http://forum.mazda6club.com/index.php?show...c=102208&hl=

11-14-2009, 09:53 PM	#10 (permalink)
LapisBlueM6S Rally Racer Join Date: Oct 2006 Location: Queens, NYC Posts: 1,299 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	the original video sounds more like knock instead of tick. my 06 had that problem it was ticking and sounded nothing like the op's video. __________________ 2006 Bright Island Blue Mazda6s - Gone 2002 World Rally Blue Subaru Impreza WRX - Sold 1995 Aegean Blue Subaru Impreza WRXL - SOLD 2005 Bright Silver Dodge SRT-4 - Current 06 Mazda6 front bumper for sale very cheap local only PM me!

10-24-2009, 10:26 PM	#1 (permalink)
gimp19 Learners License Join Date: Oct 2009 Posts: 9 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	Hi guy's I just bought my 06 mazda6 6cyl about 2weeks ago, today I had my radio down and was enering a parkinglot when I notice my enging making a quite/dull knocking sound I can only hear it from inside the car while holding the rpms around 1000. It's not noticeable at idle or while driving over 5mph. Btw the car only has 19,000miles should I be worried about this? I found a vid on youtube w/ the exact same problem as mine. I dont think mine is quite as loud though http://www.youtube.com/watch?v=WKvUnfm4Cys .

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10-25-2009, 02:32 PM	#2 (permalink)
gimp19 Learners License Join Date: Oct 2009 Posts: 9 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	Does this sound like the purge valve tsb? My car was buit in Jan/06 so it fits the requirments.

10-28-2009, 12:10 AM	#3 (permalink)
gimp19 Learners License Join Date: Oct 2009 Posts: 9 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	Anybody???

11-14-2009, 05:55 PM	#6 (permalink)
maxinfo Learners License Join Date: Jun 2009 Posts: 1 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	Mine has been like this for a while now (since I got it I suppose) after the engine is warm and Im going slow. Never had a problem with it.