Get a code reader, they are cheap enough to buy and will serve you well into the future of this cars ownership.
Coils or sh***y fuel/crap in tank is my guess.
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Miss Fire, weekend ruined.
- Vanne
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Miss Fire, weekend ruined.
2007 EuroSpec Z4///MC Building/Developing Z4 GT3
Powered by Severn Tuning
Powered by Severn Tuning
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- Joined: Wed May 12, 2010 11:23 am
- Location: Winchester Hamphire
Miss Fire, weekend ruined.
Well update, it’s not the coils. Took the cover off and unplugged them each in turn, obvious misfire from each one when unplugged. So I have realised the intermittent spluttering isn’t coming from that. Perhaps it’s a fuel issue, I have bought a Carly, but am also going to take it to the Indy... glad I didn’t buy 6 coils!
1st Z4 bought in 2009 - Sapphire Black, 2.0l Sport SOLD
2nd Z4 bought in 2013 - Midnight Blue, 2.0l Sport SOLD
3rd Z4 bought in 2019 - Sapphire Black Z4MR Imola Red Leather
2nd Z4 bought in 2013 - Midnight Blue, 2.0l Sport SOLD
3rd Z4 bought in 2019 - Sapphire Black Z4MR Imola Red Leather
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- Member
- Posts: 126
- Joined: Wed May 12, 2010 11:23 am
- Location: Winchester Hamphire
Miss Fire, weekend ruined.
This is why I shouldn’t try and diagnose things, Indie says it’s the Coil pack on one cylinder So is going to change them for me, Will see if that fixes it!! Carly on its way anyway!MichaelPorter80 wrote: ↑Sun Jun 30, 2019 3:08 pm Well update, it’s not the coils. Took the cover off and unplugged them each in turn, obvious misfire from each one when unplugged. So I have realised the intermittent spluttering isn’t coming from that. Perhaps it’s a fuel issue, I have bought a Carly, but am also going to take it to the Indy... glad I didn’t buy 6 coils!
1st Z4 bought in 2009 - Sapphire Black, 2.0l Sport SOLD
2nd Z4 bought in 2013 - Midnight Blue, 2.0l Sport SOLD
3rd Z4 bought in 2019 - Sapphire Black Z4MR Imola Red Leather
2nd Z4 bought in 2013 - Midnight Blue, 2.0l Sport SOLD
3rd Z4 bought in 2019 - Sapphire Black Z4MR Imola Red Leather
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Miss Fire, weekend ruined.
Coil pack failure is more pronounced under load.
Sepang Coupe
Imola Roadster - For sale
Interlagos Coupe - For sale
Previous:
Stratus Grey Coupe
Titan Silver 3.0 Roadster
Carbon Black Coupe
Silver Grey MR
Silver Grey 3.0si Roadster
Maldives Blue 2.5
Sterling Silver 3.0 - twice
Imola Roadster - For sale
Interlagos Coupe - For sale
Previous:
Stratus Grey Coupe
Titan Silver 3.0 Roadster
Carbon Black Coupe
Silver Grey MR
Silver Grey 3.0si Roadster
Maldives Blue 2.5
Sterling Silver 3.0 - twice
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- Member
- Posts: 126
- Joined: Wed May 12, 2010 11:23 am
- Location: Winchester Hamphire
Miss Fire, weekend ruined.
All resolved chaps, was the Coils. Thanks for all your advice, saved me a lot of worry and general messing about. Will be plugging in the Carly this weekend for a play and explore. If anyone is in Hampshire and wants to use it, let me know!
1st Z4 bought in 2009 - Sapphire Black, 2.0l Sport SOLD
2nd Z4 bought in 2013 - Midnight Blue, 2.0l Sport SOLD
3rd Z4 bought in 2019 - Sapphire Black Z4MR Imola Red Leather
2nd Z4 bought in 2013 - Midnight Blue, 2.0l Sport SOLD
3rd Z4 bought in 2019 - Sapphire Black Z4MR Imola Red Leather
- ph001
- Lifer
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- Location: N. Yorkshire.
- buzyg
- Legend
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- Joined: Fri May 20, 2011 6:11 pm
- Location: Cornwall
Miss Fire, weekend ruined.
No mechanic here either. Coil packs are a very doable job though. Hopefully that will sort it.
Take a look at this video.
https://www.youtube.com/watch?v=z37jl4HXQjg
Take a look at this video.
https://www.youtube.com/watch?v=z37jl4HXQjg