MorrisLongo Posted December 14, 2010 Share Posted December 14, 2010 The past couple weeks have been below freezing every morning and when I start my 2005 Legacy GT I find that the last 1-2 seconds of the engine turning over ends with a loud almost grinding noise coming from the engine. I've recorded this noise to give a better description of the issue. I checked around on the forum and found one thread with a similar issue but I've also noticed my engine loudly idling on stops with the cold weather as well so I'm unsure if it's the same thing or not. Go to this youtube link to listen to the noise: [ame=http://www.youtube.com/watch?v=vGpSjWWgsy0]YouTube[/ame] Link to comment Share on other sites More sharing options...
rao Posted December 14, 2010 Share Posted December 14, 2010 The video is private. Rob IF YOU CARE ABOUT YOUR CAR YOU SHOULD NEVER DRIVE IT Link to comment Share on other sites More sharing options...
KCwagon Posted December 14, 2010 Share Posted December 14, 2010 It is probably your starter. When it is very cold, an older Subaru starter, for some reason, does not dis-engage as quickly as it should. All three of my Subaru vehicles have done this in the winter when it is very cold. A new starter would probably take care of the problem, but is probably not necessary. Link to comment Share on other sites More sharing options...
CardinalFJ60 Posted December 14, 2010 Share Posted December 14, 2010 I get the same thing happening - just last weekend, in fact. at <20degrees I'll get that sound. After reading the posts I would agree it sounds like a starter. I'll ignore it for a while. Link to comment Share on other sites More sharing options...
lightweight14 Posted December 15, 2010 Share Posted December 15, 2010 Same issue as well, only happened a few times. Link to comment Share on other sites More sharing options...
snow05gtRI Posted December 15, 2010 Share Posted December 15, 2010 video private. Link to comment Share on other sites More sharing options...
iyalla Posted December 15, 2010 Share Posted December 15, 2010 OMG this just happened to me this morning LOL Freaked me out!!! It definitely sounded like a starter, the same grinding sound a starter would make if you tried to start a car that was already running. Link to comment Share on other sites More sharing options...
laxdudeee Posted December 15, 2010 Share Posted December 15, 2010 Happened to me the first couple of times starting my car after taking my starter out (had a bad connection). This must damage the flywheel in some way, unless the metal on the starter is much softer which is quite possible. Link to comment Share on other sites More sharing options...
Chameleon Posted December 15, 2010 Share Posted December 15, 2010 video is private i would love to hear it....because my has started making funny noises on below freezing cold starts .. however i have a brand new oem starter...few weeks old. so i wonder... Link to comment Share on other sites More sharing options...
MorrisLongo Posted December 15, 2010 Author Share Posted December 15, 2010 Sorry everybody the video is now set to public! Give it a listen and tell me if you still think it's the starter. Thanks! Link to comment Share on other sites More sharing options...
MorrisLongo Posted December 15, 2010 Author Share Posted December 15, 2010 I also should add that it's an automatic transmission. Link to comment Share on other sites More sharing options...
rweezy Posted December 15, 2010 Share Posted December 15, 2010 Mine makes the exact same noise whenever its cold enough to frost my glass. So I had a block heater installed last week not so much for the noise but for my future e-85 conv and it just so happens that the block heater has seemed to fix the noise. Link to comment Share on other sites More sharing options...
Verwilderd Posted December 15, 2010 Share Posted December 15, 2010 Since this thread is about noises on cold starts I figured I'd go ahead and ask: My car will make a rough idle sound when it's cold (below freezing). It seems to go away for a second when putting the car in first gear and starting to drive and then will come back until the car is warmed up. Is that a normal? Link to comment Share on other sites More sharing options...
JaeGT Posted December 15, 2010 Share Posted December 15, 2010 does it sound like this? http://legacygt.com/forums/showthread.php/weird-winter-noise-151428.html 4th post which is mine with a video... Since this thread is about noises on cold starts I figured I'd go ahead and ask: My car will make a rough idle sound when it's cold (below freezing). It seems to go away for a second when putting the car in first gear and starting to drive and then will come back until the car is warmed up. Is that a normal? Link to comment Share on other sites More sharing options...
mars_volta Posted December 15, 2010 Share Posted December 15, 2010 Mine does the same thing. I thought it was the starter also, but Ive seen something about a funky FPR and a TSB?? Link to comment Share on other sites More sharing options...
Verwilderd Posted December 15, 2010 Share Posted December 15, 2010 It sounds more like this: Link to comment Share on other sites More sharing options...
pre-dent Posted December 15, 2010 Share Posted December 15, 2010 Much like many other members I also have this problem, after doing some research I have found it to not be a Subaru specific problem. I ran across this website while searching for a solution... http://www.g20.net/forum/showthread.php?t=84940 I have not however had time to fix the issue, so I can't say if it will work for us or not. Link to comment Share on other sites More sharing options...
CB-M3 Posted December 15, 2010 Share Posted December 15, 2010 i get this exact sound when weather is under 30deg. Link to comment Share on other sites More sharing options...
JaeGT Posted December 16, 2010 Share Posted December 16, 2010 mine? or vewildered? or the auto-start? i get this exact sound when weather is under 30deg. Link to comment Share on other sites More sharing options...
Max Capacity Posted December 16, 2010 Share Posted December 16, 2010 Yep, mines been doing that no/off for years. I'm not worried about it. 305,600miles 5/2012 ej257 short block, 8/2011 installed VF52 turbo, @20.8psi, 280whp, 300ftlbs. (SOLD). CHECK your oil, these cars use it. Engine Build - Click Here Link to comment Share on other sites More sharing options...
soloz2 Posted December 16, 2010 Share Posted December 16, 2010 Mine has started doing the same Thing lately. I've been trying to get a video of it, did it yesterday and my phone didn't record, didn't do it when leaving work even though it had been parked for 10 hours while I was at work. I did a little search yesterday too and confirmed it's a Subaru thing and cleaning/greasing may work but if not a new starter might be in order. If it goes too long one person said they had to get a new flywheel as well. Sorry no links as I was at work. Current: 16 Crosstrek Premium w/ Eyesight & 05 Outback XT 5MT Past Subies: 14 FXT Premium, 14 WRX hatch, 06 Legacy 2.5i SE 5MT, 98 Outback wagon Link to comment Share on other sites More sharing options...
Max Capacity Posted December 16, 2010 Share Posted December 16, 2010 I thought I said, mine has been doing this on/off for years. I did put in a Spec LWFW back about 72,000 miles. So may be I'm a little ahead on the flywheel thing. But I have no plans to do anything about the noise. If it happened all the time...then I'd do something about it. Today it was 9F the noise didn't happen. 305,600miles 5/2012 ej257 short block, 8/2011 installed VF52 turbo, @20.8psi, 280whp, 300ftlbs. (SOLD). CHECK your oil, these cars use it. Engine Build - Click Here Link to comment Share on other sites More sharing options...
Blaze Posted January 10, 2011 Share Posted January 10, 2011 My 2005 LGT auto started doing this on Christmas morning when it was around 32F (Merry Christmas to me!). That was the only time it happened until today when it was just above freezing. It's supposed to be cold again tomorrow morning, so I'll see if it does it then. Link to comment Share on other sites More sharing options...
jasejase Posted January 10, 2011 Share Posted January 10, 2011 my wifes 2.5i does this when its cold out too. its a 2005, and it just started doing it this season. Link to comment Share on other sites More sharing options...
Blaze Posted January 10, 2011 Share Posted January 10, 2011 My 2005 LGT auto started doing this on Christmas morning when it was around 32F (Merry Christmas to me!). That was the only time it happened until today when it was just above freezing. It's supposed to be cold again tomorrow morning, so I'll see if it does it then. Didn't happen when I started the car this morning, and it was 31F outside. The car had been sitting there about 12 hours, if that makes any difference. Link to comment Share on other sites More sharing options...
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