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Author Missfire and high emmisions rough idle when hot
tom_ow
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Registered: 9th Jul 06
Location: Charsfield, Suffolk
User status: Offline
21st May 12 at 18:09   View User's Profile U2U Member Reply With Quote

As above, it misses judders at idle and emmisions are stupidly high co, hc, and lambda,
its a x14xe,
has new egr
has a worn bottom pully on which im changing next week,
spark plugs should be good as not that old,
doing a head gasket next week,
have just bought ect, hego, plugs, have a spare idle valve, anything anyone can think of?
no eml yet but will plug laptop in and read it later see if anything is pending?
john_c20xe
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Registered: 10th Feb 08
Location: Eastbourne, EastSussex
User status: Offline
21st May 12 at 18:27   View User's Profile U2U Member Reply With Quote

worn bottom pulley? key way opened up? that will cause a world of trouble
tom_ow
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Registered: 9th Jul 06
Location: Charsfield, Suffolk
User status: Offline
21st May 12 at 18:52   View User's Profile U2U Member Reply With Quote

yeah keyway, got a brand new one for a 5er so hoping next week i can get the engine stripped and all new parts in bbut wondered if there were any other commen faults?
Dean_W
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Registered: 13th Dec 05
Location: Downham Market, Norfolk
User status: Offline
22nd May 12 at 00:14   View User's Profile U2U Member Reply With Quote

My old X16 failed on emissions. It was a dodgy Coolant Temp Sensor i think.
tom_ow
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Registered: 9th Jul 06
Location: Charsfield, Suffolk
User status: Offline
22nd May 12 at 22:52   View User's Profile U2U Member Reply With Quote

hg blew out today, suspected it would.....
Will94
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Registered: 1st Nov 02
Location: Nr. Ipswich, Suffolk
User status: Offline
24th May 12 at 20:51   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by tom_ow
hg blew out today, suspected it would.....



And messy it was eh tommy
tom_ow
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Registered: 9th Jul 06
Location: Charsfield, Suffolk
User status: Offline
24th May 12 at 21:07   View User's Profile U2U Member Reply With Quote

its was creaaaaamy..... you should see the pipes..... ill be blowing them out lol..... damn crank pully bolt lol
Fonz
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Registered: 12th May 06
Location: Newbury, Berks
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25th May 12 at 11:41   View Garage View User's Profile U2U Member Reply With Quote

have you looked at the HT leads?
mattievRS
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Registered: 20th May 06
Location: Leicester
User status: Offline
25th May 12 at 22:04   View User's Profile U2U Member Reply With Quote

It'll be the worn key way on the bottom pulley as thats what governs fuelling and spark within the timing of the engine
tom_ow
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Registered: 9th Jul 06
Location: Charsfield, Suffolk
User status: Offline
31st May 12 at 13:00   View User's Profile U2U Member Reply With Quote

just waiting atm for tx autosport to call me tbh but either way ive listed all the measurements of parts that are going on and differences in the c16xe and x14xe head and the x16xe inlet
http://thecoachopinions.blogspot.co.uk/p/corsa.html

 
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