alex2jz Posted August 31, 2011 Share Posted August 31, 2011 Hi chaps, Ever since i bought my Supra i have this issue. I finally decided to address it When going through the gears, especially the first 3 ones, a clunking noise occurs in the rear of the car, not very very loud but definitely noticeable. I would say it's in the differential area. No other symptoms.. leaks etc Any hunches on what it could be ? Car is a 6spd NA. Cheers Alex Link to comment Share on other sites More sharing options...
marc_p Posted August 31, 2011 Share Posted August 31, 2011 More than likely, it's just the diff engaging and nothing to worry about, is the clunk when you change gear or when you actually lift your foot off the clutch? Link to comment Share on other sites More sharing options...
David P Posted August 31, 2011 Share Posted August 31, 2011 Check prop, drive-shafts, diff and rear sub-frame fixings are tight and rubber bushes O.K. Link to comment Share on other sites More sharing options...
alex2jz Posted August 31, 2011 Author Share Posted August 31, 2011 (edited) More than likely, it's just the diff engaging and nothing to worry about, is the clunk when you change gear or when you actually lift your foot off the clutch? When you engage the new gear i guess. Edited August 31, 2011 by alex2jz (see edit history) Link to comment Share on other sites More sharing options...
alex2jz Posted August 31, 2011 Author Share Posted August 31, 2011 Check prop, drive-shafts, diff and rear sub-frame fixings are tight and rubber bushes O.K. Will do. Cheers ! Link to comment Share on other sites More sharing options...
heckler Posted August 31, 2011 Share Posted August 31, 2011 sounds like mine, been like that for 8 years! Link to comment Share on other sites More sharing options...
alex2jz Posted August 31, 2011 Author Share Posted August 31, 2011 sounds like mine, been like that for 8 years! Well that's comforting Link to comment Share on other sites More sharing options...
justice Posted August 31, 2011 Share Posted August 31, 2011 I'm sure most diffs sound like this unless band new! Is their any bearings, spacers or augmentation rings that can be worn down after use so that the diff has more room to play? would this give the clunking noise? Link to comment Share on other sites More sharing options...
Kirk Posted August 31, 2011 Share Posted August 31, 2011 Stock clutch or aftermarket? Link to comment Share on other sites More sharing options...
Josh Posted August 31, 2011 Share Posted August 31, 2011 (edited) This happens on mine, mainly when stationary and going from reverse into 1st. My gearbox mount is more than likely worn (makes a creaking sound when the gearstick moves a bit when going over bumps), so that may have something to do with it, probably not though. Another thing I read about before was the clutch not releasing fully so it struggles to get into gear. I'm not planning on worrying about it anytime soon (might try and adjust the clutch pedal so the bite point isn't so low though) Edited August 31, 2011 by Josh (see edit history) Link to comment Share on other sites More sharing options...
alex2jz Posted August 31, 2011 Author Share Posted August 31, 2011 Stock clutch or aftermarket? No idea mate ... Stock i think, considering everything was stock on the car when i've bought it, but you never know until you look. Link to comment Share on other sites More sharing options...
alex2jz Posted August 31, 2011 Author Share Posted August 31, 2011 This happens on mine, mainly when stationary and going from reverse into 1st. My gearbox mount is more than likely worn (makes a creaking sound when the gearstick moves a bit when going over bumps), so that may have something to do with it, probably not though. Another thing I read about before was the clutch not releasing fully so it struggles to get into gear. I'm not planning on worrying about it anytime soon (might try and adjust the clutch pedal so the bite point isn't so low though) Seems to be quite common amongst 6spd Supras i see. Relieved to see it isn't something serious. Think i'll leave the problem aside until i swap the engine next year. Link to comment Share on other sites More sharing options...
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