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D2 - Engine Bay Everything under the bonnet

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  #1  
Old 20th April 2013, 11:10 PM
ulfilias ulfilias is offline
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Hey there,

S8, 2000, D2, 4.2 V8 40 valve
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  #2  
Old 21st April 2013, 10:41 AM
RanjS8 RanjS8 is offline
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Default Random misfire

Check coil pack and spark plug from cyl 6....random misfire could be many things....but I would have a guess at crank sensor?....
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  #3  
Old 21st April 2013, 01:51 PM
ulfilias ulfilias is offline
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Possibly a daft Q, but which is no6 ?
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  #4  
Old 21st April 2013, 03:14 PM
Mattyb Mattyb is offline
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Dont your wires to the coils have numbers on them.

Mine does although it mine is a diesel.
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  #5  
Old 21st April 2013, 07:00 PM
RanjS8 RanjS8 is offline
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Default Cyl 6

It isn't a daft question....if you are looking at the engine from the front of the car....cylinder 6 is 2nd in on the right.....hope I got that right....maybe someone can confirm it for me.
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01 Audi a8 fl sport - Grey, Bose, Glass Sunroof, S8 grill/mirror covers/wheels, Aftermarket Exhaust, very quick and lots of fun!!!!!....well I gave it one final push on the pedal to hear that v8 growl and then it was off to a new home.....
99 Audi a8 fl - Silver, Black alcantara seat/ S8 grill/side mirror, MFSW, Solar Sunroof, 17" Monoblocks (for that extra cushion of air), Rnsc, Bose.....great motorway cruiser....now gone to a new home
02 Final Edition S8 - Avus Silver, Extended Leather Pack III, Front & Rear Heated Seats, Servo, Blinds, Rear Seat Entairtainment with Playstation, Bose, Bi Xenons.....now gone to a new home
97 PF A8 4.2 quattro sport - Cashmere Grey, Servo, RNS E, Blinds, Bose, 20 Final Edition Alloys, LPG....sold sadly and will be missed
03 S4 V8 Saloon - Misano red, Manual, Milltek, Bose, Xenons, RNS E - Sold as of Feb 2012

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Old 21st April 2013, 07:13 PM
ulfilias ulfilias is offline
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Hi there,

Curious. 2nd in on the right from the front of the car would be the one that blew the plug. Brand new oem coil pack!
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Old 22nd April 2013, 07:44 AM
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sloss sloss is offline
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It's interesting a plug can blow out but leave the thread OK.

Seems it was never tightened properly and managed to unscrew itself.

The 15k plugs etc - why did you have/keep them?
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Old 22nd April 2013, 08:59 AM
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This is right isn't it? If not let me know and i'll change it

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Last edited by Dezzy; 22nd April 2013 at 01:08 PM. Reason: Added firing order
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