#1: Engine diagnostics light on car juddering! Ui Author: ruby_the_206, Location: LincolnshirePosted: Wed Feb 15, 2012 7:14 pm ---- Hi had a long journey taday bout 4 hours just started car up again was driving for 10mins and engine diagnostic light comes on beeping and flashing and suddenly car keeps juddering and exhaust blowing loud even when I stopped. Car wouldnt let me go above 40mph as it juddered 2 much and shook!
This is my new car had it under 2 weeks lol and this has happened I have warrentee but dont know wot they will do as im 4 hours away and cnt travel guess will just have 2 till I ring later but for now can anyone think wot it could be?
Is it the coil pack?
Thanks
#2: Re: Engine diagnostics light on car juddering! Ui Author: E5GDM, Location: EssexPosted: Wed Feb 15, 2012 11:36 pm ----
ruby_the_206 wrote:
Is it the coil pack?
Could be, gonna have to put a code reader on to confirm. The car went into 'limp home mode' as well by the sounds of it, so don't drive it till its sorted.
#3: Re: Engine diagnostics light on car juddering! Ui Author: Lewis, Location: Isle Of WightPosted: Thu Feb 16, 2012 2:31 am ---- sounds like coil pack or injectors! I had the same thing. If its the coilpack then check the spark plugs aswell, NGKs can nacker coil packs on Pugs
#4: Re: Engine diagnostics light on car juddering! Ui Author: Taff!, Location: Havant nr PortsmouthPosted: Thu Feb 16, 2012 2:56 am ---- You got the anti-pollution fault coming up? Get it code read. Mine was two nailed spark plugs causing a 'major misfire' according to the reader.
#5: Re: Engine diagnostics light on car juddering! Ui Author: Taff!, Location: Havant nr PortsmouthPosted: Thu Feb 16, 2012 2:57 am ---- PS if it's under warranty they should fix it wherever
#6: Re: Engine diagnostics light on car juddering! Ui Author: ruby_the_206, Location: LincolnshirePosted: Thu Feb 16, 2012 3:17 am ---- ok i think it is the coil pack i remember sumthing like this happening before on my renault.
Just started it this morning and no light drove for abit seemed fine however it did stall when it shouldnt while reversing.
Do you think it woud be safe to drive home?
I do have breakdown so if i did get stuck i could get towed!
Or do i need get it sorted asap
Another thing it had a full service before i got it so surely the spark plugs shouldve been changed?
#7: Re: Engine diagnostics light on car juddering! Ui Author: Taff!, Location: Havant nr PortsmouthPosted: Thu Feb 16, 2012 3:50 am ---- Depends on what lpugs they are, if a standard service should've been changed but if iridium then possibly not.
#8: Re: Engine diagnostics light on car juddering! Ui Author: TheSandmxn, Location: BirminghamPosted: Thu Feb 16, 2012 5:11 am ---- Sounds like the injector problem I had. Does it feel as though your car is running on 3 cylinders/ lack of acceleration power? Then it's probs the coilpack or injector(s)...get it scanned and the code fault will come up straight away.
#9: Re: Engine diagnostics light on car juddering! Ui Author: TheSandmxn, Location: BirminghamPosted: Thu Feb 16, 2012 5:11 am ---- P.S only drive the car if you really NEED to, like to a garage etc...don't try make the problem worse than what it is
#10: Re: Engine diagnostics light on car juddering! Ui Author: GLX_laney, Location: Plymouth, DevonPosted: Thu Feb 16, 2012 5:31 am ----
ruby_the_206 wrote:
Hi had a long journey taday bout 4 hours just started car up again was driving for 10mins and engine diagnostic light comes on beeping and flashing and suddenly car keeps juddering and exhaust blowing loud even when I stopped. Car wouldnt let me go above 40mph as it juddered 2 much and shook!
This is my new car had it under 2 weeks lol and this has happened I have warrentee but dont know wot they will do as im 4 hours away and cnt travel guess will just have 2 till I ring later but for now can anyone think wot it could be?
Is it the coil pack?
Thanks
Mine did this. Pull out each injector individually. It will run worse than what it is now when you start with each individual one disconnected. When you disconnect one and it runs the same, thats the failing injector.
A new injector cost me £65, just to give you an idea!
#11: Re: Engine diagnostics light on car juddering! Ui Author: TheSandmxn, Location: BirminghamPosted: Thu Feb 16, 2012 5:54 am ----
GLX_laney wrote:
Mine did this. Pull out each injector individually. It will run worse than what it is now when you start with each individual one disconnected. When you disconnect one and it runs the same, thats the failing injector.
A new injector cost me £65, just to give you an idea!
That is a good price, I had to pay £100 here in Birmingham...that's including garages time to fit it as well
#12: Re: Engine diagnostics light on car juddering! Ui Author: ruby_the_206, Location: LincolnshirePosted: Thu Feb 16, 2012 11:46 am ---- Ok thanks guys no it had power but I couldnt go more than 40 cause it just juddered and I thought it would just cut out!
The exhaust sounded like it was pulsing its hard 2 explain! Rang garage going 2 take it in 2morrow but 4 now I have 2 get home lol could b fun!
However I did go out earlier and was fine!
#13: Re: Engine diagnostics light on car juddering! Ui Author: MrBSI, Location: What's it to you? ? ?Posted: Thu Feb 16, 2012 11:48 am ---- Whats the betting some idiots fitted NGK spark plugs in it
Garages love fitting NGK to everything as the lads want the box ends to save up for the goodies out the catalogue
#14: Re: Engine diagnostics light on car juddering! Ui Author: devotedsniper, Location: Tamworth, StaffordshirePosted: Thu Feb 16, 2012 3:29 pm ---- Mine did this right after my head gasket was done, turned out to be the coilpack, is your engine shaking as though its struggling to idle?
#15: Re: Engine diagnostics light on car juddering! Ui Author: Stigter, Location: NorthwestPosted: Thu Feb 16, 2012 7:31 pm ---- Sure the battery terminals are nice and tight?
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