
21st March 2019, 10:36 PM
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Senior Member
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Join Date: Jun 2013
Location: Londonderry, Northern Ireland
Posts: 3,242
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Quote:
Originally Posted by RICKY D
The 8 has intermittently been feeling down in power whilst simultaneously flashing an EML and mis firing. I suspect it’s a coil pack but could it be anything else? Do the coil packs just die when they get old on these or could there be an underlying issue that causes them to go?
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I had a coil pack fail recently, possibly due to the car not having been driven since April last year. I didn't get any warning lights, but it just felt like you were driving on twenty pence pieces. Scanned it, got the misfire error code, so swapped the coil pack with another and took it for a drive. Rescanned it, and the error code was not against a different cylinder.
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2001 A8 D2 FL 3.7 Q - LPG Conversion, Engine: AKC, Gearbox:FBB, Colour:LY5X Aqua Blue pearl effect, Interior:WJ light beige/dark beige valcona leather with burr walnut inserts
My DIY jobs - Replaced alarm horn, Replaced Coolant Temp sensor, Updated RNS-D firmware, Installed Reversing Camera and Digital TV, Dashcam Installation, Retrofitted Rear Blinds, Auto-Dimming Rear View Mirror, Chrome Boot Struts
Sold! 2008 S8 D3 5.2 V10 - Engine: BSM, Gearbox:KLW, Colour:LY7F Suzuka Grey Pearl Effect, Interior:Black/Black with Silver/Black valcona leather with carbon atlas inserts, Bang & Olufsen, Heated windscreen, Soft-close doors, TV, DAB, AMI, Quad Zone, Auto Boot, Auto dim Mirrors, Keyless entry, PDC with rearview camera, AFS II Headlights
My DIY jobs - Fan Jet Windscreen Washers, Retrofitted Electric Side Blinds
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