u/Huhwhyusomaditgame

▲ 1 r/n54

Ngk 2 step colder spark plugs on stock n54

Hello I bought the ecs tuning kit for the coil packs and spark plugs. After 2-3 weeks cylinder one started misfiring on cold starts periodically.

I’m wondering if it’s because I’m running the incorrect gap current is .03 (since I’m stock so far). Or if it’s because it’s not compatible with stock n54.

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u/Huhwhyusomaditgame — 8 days ago

335i making weird popping noise inside cabin

Not entirely sure what this is, any advice would be appreciated 👍

u/Huhwhyusomaditgame — 4 months ago
▲ 3 r/n54+1 crossposts

Weird bubble popping noise coming from 335i

Was wondering what this noise is? Happens during ignition and when I drive.

u/Huhwhyusomaditgame — 4 months ago
▲ 5 r/E90

335i not starting

Some context: bought a bad battery that shorted the fuse box, which made car not start. I had to leave for 6 months so I left it in my mechanics hand
- he redid the wiring and fuse box
- new hpfp
- replaced battery
- new alternator
Was working decent for a day then started doing this shit.
- throwing no codes.

u/Huhwhyusomaditgame — 5 months ago