Quote:
Originally Posted by blazarov
Quote:
Originally Posted by ajm55
I’m running catless dps and a BPM tune. No smell of fuel at all unless I leave the car idling for an extended period in the garage. Mine also uses no oil between services so no oil smell either. I was previously running an evolve stage 2 tune without any fuel smell.
So based on my experience, something isn’t right. I can’t proffer any useful suggestions. I think you should look at short term trims rather than long term trims on a WOT run. Where do your AFRs drop to after 5.000 rpm when going WOT. Mine level out at about 12.2
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Hi,
smell is definitely raw fuel as in rich mixture and not like oil.
Since i got the car Oct2021 i have done 1 oil change and it took 2 liters to top up before it was time to change the oil.
When i changed the oil i also replaced the PCV system and since then i've done 3000+ kms and oil is still on max without topping up, so i get this is a good sign.
AFR on WOT is around 12.0, here is a video of 100-200 run (this one is ~6.5sec with MDM on, my best so far is 6.24 with DSC completely off) - |
I had the same issue on cold start and had 3 leaking injectors. Get it addressed before they fail and damage the engine.