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Posted: Sat Jul 20, 2013 4:26 pm |
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Joined: Nov 28, 2011 Posts: 411
Trade Rating: +1
Location: sunny stoke
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As my gti 180 i got has been running bad since the day i got it and ive had everything now replced on the car i decided to take it to main dealer for there advice
The car has been running lumpy and causing a misfire when the car is cold but for the first 2-3 mins its fine then i get all sorts of errors on dash
So taken it to main dealer and they said its a common fault on the EW10 2.0 engines have the cold start misfire on some of these 206 models and is caused by the hydraulic tappets "jacking up" and not allowing the inlet/exhaust vales to seat properly and thus cause a running issue
He also said that he could not tell what one is worn too its striped down
I could do this myself as i have all the timing tools to do the floating crank just dont fancy replacing all 16 lifter as the cost will be huge
So has anyone heard of this story before?
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Posted: Sat Jul 20, 2013 4:32 pm |
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Joined: Feb 07, 2010 Posts: 7093
Trade Rating: +11
Location: Suffolk
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Personally no, but then I have seen it before on a 307. Engine oil flush it, and new oil to try and fix the sticking tappet.
Then try a compression check in fault/when cold to find which one
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| Team Impossible Possible
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Posted: Sat Jul 20, 2013 4:59 pm |
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Joined: Nov 28, 2011 Posts: 411
Trade Rating: +1
Location: sunny stoke
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Suppose its worth a try. from what ive seen on the net its more common in a 307.
I know its had a service about 500 miles ago but the oil used was 0-30 according to the service book, could this be why as ive sure its inncorrect oil
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Posted: Sun Jul 21, 2013 12:26 am |
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Joined: Jul 14, 2013 Posts: 62
Trade Rating: 0
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Its probably worth doing a bsi reboot and check your battery also...the lumpyness could be low output power on battery and the all sorts of errors on the dash could well be a weak battery and needing a bsi soft reboot..
The instructions for the bsi reboot will be on here in the HOW TO FORUM...
Oil should be 5w/40 fully synthetic and the very best that you can afford..
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Posted: Sun Jul 21, 2013 4:22 am |
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Joined: Feb 08, 2010 Posts: 7045
Trade Rating: +5
Location: In the garage
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When I fitted the new head to mine it did the misfire on cold start. Cleared after a couple of hundred yards. The only mechanical thing that could cause the problem was the lifters. They aren't cheap...a compression test would probably highlight where the problem lies.
I believe the lifters can be stripped down and rebuilt but I've never managed to get them apart.
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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: Sun Jul 21, 2013 5:41 am |
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Joined: Nov 28, 2011 Posts: 411
Trade Rating: +1
Location: sunny stoke
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Edward your problem sounds like mine, I need to do a compression test from cold to find were the drop may be
What in PSI should a 180 be, is it best to do a test with throttle open or closed?
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Posted: Sun Jul 21, 2013 5:52 am |
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Joined: Feb 08, 2010 Posts: 7045
Trade Rating: +5
Location: In the garage
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I wouldn't worry about PSI. Just see which one is lower than the others.
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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: Sun Jul 21, 2013 6:50 am |
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Joined: Nov 28, 2011 Posts: 411
Trade Rating: +1
Location: sunny stoke
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Ok will post results up later on . thanks
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Posted: Tue Aug 13, 2013 3:02 pm |
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Joined: Feb 07, 2010 Posts: 729
Trade Rating: 0
Location: Norfolk
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Any luck?
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Posted: Tue Aug 13, 2013 4:20 pm |
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Joined: Aug 04, 2011 Posts: 1343
Trade Rating: 0
Location: Swindon
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Compression test with throttle wide open.
After first compression test add a small squirt or couple of teaspoons of oil into the cylinder and test again. A largish improvement on any low reading cylinder will suggest ring / bore wear but a relatively unchanged reading on a low cylinder will suggest valves or head gasket.
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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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Posted: Wed Aug 14, 2013 2:25 am |
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Joined: Aug 04, 2011 Posts: 1343
Trade Rating: 0
Location: Swindon
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Why do people go into "replace this" mode without doing some of the basic (perhaps now considered old fashioned) things like checking plug colours and a dry/wet compression test.
Despite all the modern engine management systems these are still essential and excellent fault finding tests and free.
Look at how this thread starts:-
"I've had everything now replaced"
Yet they haven't had a compression test or plug colour comparison done. Well plug colour check isn't mentioned but I bet it hasn't been done!
Why don't people include these checks before spending money? Beats me!
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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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Posted: Thu Aug 15, 2013 2:57 am |
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Joined: Mar 13, 2012 Posts: 239
Trade Rating: +1
Location: Spalding lincolnshire
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Just take it out and give it a damned good thrashing
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