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 Posted: Mon Feb 10, 2014 4:27 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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I have a judder almost like driving over a rumble strip under reasonably hard acceleration upto 50 in 3rd, 4th & 5th gear.
The clutch isn't slipping or is the judder a sign of clutch slip?
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Posted: Tue Feb 11, 2014 4:09 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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Anyone?
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Posted: Tue Feb 11, 2014 4:16 am |
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Joined: Feb 08, 2010
Posts: 7044
Trade Rating: +5
Location: In the garage
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Flywheel wobble???
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| 2001 GTi 138, Bilstein Sprint dampers, H&R springs, 21mm Peugeot Sport torsion bars, 22mm rear ARB, Peugeot Sport Group A wishbones, 283mm discs, Goodridge stainless hoses, Maniflow 304 grade 4-2-1 2.5" manifold and system, 200 cell cat, Richard Longman head, 45mm Jenvey throttle bodies, 9.5mm TB spacers, 90mm air horns, Jenvey throttle linkage, Jenvey fuel rail, Aeromotive and Goodridge fuel fittings and braided hose, ITG sausage filter, Radtec custom radiator, Piper Ultimate Road cams, Piper vernier pulleys, Omex 600 ECU. Saxo electric PAS pump, Vibra Technics engine mounts. Samco coolant hoses, TTV steel flywheel, 4.76 final drive ratio, 307 CC 180 ratios. 2019 BMW 530i. 2017 Mercedes C300 convertible. | |
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Posted: Tue Feb 11, 2014 6:42 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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I do have an oscillating noise which happens in neutral as well as pulling away- I thought it was alternator belt, but it isn't.
Is the judder hiding the clutch slipping?
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Posted: Tue Feb 11, 2014 6:43 am |
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Joined: Nov 27, 2010
Posts: 11517
Trade Rating: +10
Location: What's it to you? ? ?
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Do you hear a little squeak from under the bonnet when you switch the engine off?
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Tue Feb 11, 2014 7:00 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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It's not something I normally hear as radio is on, but i'll listen intently tonight when I get home from work.
What if I do?
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Posted: Tue Feb 11, 2014 7:02 am |
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Joined: Nov 27, 2010
Posts: 11517
Trade Rating: +10
Location: What's it to you? ? ?
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| 206HdiGti wrote: |
It's not something I normally hear as radio is on, but i'll listen intently tonight when I get home from work.
What if I do? |
If it squeaks as the flywheel stops it means the DMF is on its way out so it will be new DMF & clutch time 
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Tue Feb 11, 2014 7:54 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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In hindsight i've had that whole job priced up, so it's all good 
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Posted: Tue Feb 11, 2014 6:24 pm |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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Yeah there is an oscillating squeak when I turn the engine off
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Posted: Tue Feb 11, 2014 8:12 pm |
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Joined: Jan 15, 2014
Posts: 23
Trade Rating: 0
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i get a similar judder on my gti derv down to a joint partnership of dmf and worn engine mounts
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Posted: Wed Feb 12, 2014 3:48 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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Mine has been squeaking for the last 30k ish (since my ownership) to be honest.
When these things go, do they leave you stranded or will it destroy the gearbox as well?
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Posted: Wed Feb 12, 2014 4:03 am |
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Joined: Nov 27, 2010
Posts: 11517
Trade Rating: +10
Location: What's it to you? ? ?
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| 206HdiGti wrote: |
When these things go, do they leave you stranded or will it destroy the gearbox as well? |
Keep driving it & we will find out 
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Wed Feb 12, 2014 4:37 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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Will do.
My other car should be on the road next weekend anyway so if it does go I won't have to rush around getting it fixed.
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Posted: Mon Feb 17, 2014 4:00 am |
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Joined: Oct 05, 2012
Posts: 367
Trade Rating: 0
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Further more to this, i've discovered when the engine is under load, i.e. when the turbo comes on boost that's when the judder occurs.
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Posted: Mon Feb 17, 2014 6:48 am |
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Joined: Aug 04, 2011
Posts: 1343
Trade Rating: 0
Location: Swindon
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No surprise there. That is when you will get the biggest bang and torque loads.
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| Morris 1000, Austin 1100, Escort Mk2, Fiat Mirafiori, Alfa 33, Alfa GT Junior, Alfasud, Alfetta GTV (2x), Alfa 164 3.0 V6, Alfa 164 2.0, Alfa 75 V6, Alfa 156 2.4 (diesel remapped 200bhp), Alfa 147 GTA (3.6 295bhp), Alfa 159 (diesel remapped 245bhp 300ft.lbs @ 2500rpm)
Why isn't my daughter an Alfaholic? | |
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