Captain_Stealth said:
Welcome buddy
That sucks man !!!
I have also been looking for a car like this but most of them have been abused
But like they say dont fix it upgrade it
Yeah I think that's the way to go, the BMW OEM engineering was poor, so why not improve upon it
FiRi@Rennzport said:
Mubarak on the new car. Sad that things turned out the way they did. However i would oush forward and get it sorted and then just enjoy it.
Any updates since last week?
Sent from my SM-N920C using Tapatalk
Yeah I'm over the butthurt I had from dealing with this poephol.
I'm going to move forward!
UPDATE:
So after posting this thread Charles and Zaahier reached out to me and had me bring the car to Charles's place on Saturday, where I met both of them.
Charles spent two hours helping me, for no charge whatsoever, to install the updated JB4 flash and the updated ECU software. He then went on to inspect my engine bay for signs of leakage - the valve cover, the PCV valve and other miscellaneous items.
I cannot express how thankful I am and how helpful people have been about my experience. It really shows what a wonderful community we have here on this forum.
Thank you all for your support, I truly appreciate it

raise:

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Woodies said:
Damn this sucks! I've had the misfortune of also having my turbo seals fail. I don't for one second believe the seller didn't know about the turbos, but it can be a hard thing to notice (at first). It will only smoke once warmed up enough for the oil to burn off in the exhaust. I also only noticed it in traffic. After a good freeway drive mine would not smoke until I got home and left the car idling for a good 5 minutes or got stuck in traffic.
Most N54's with stock DP are probably also in need of new turbos/seals. The aftermarket catless downpipe just show the smoke more as there is less backpressure and nothing to absorb the smoke.
2 new turbos from BMW with cost you R15k. Labour and sundries other R15-R20k. Don't waste you time with refurbished blah blah.
The stock turbos are crap and if possible they are really worth upgrading, but that does cost a lot more.
If cash is tight and you cant quite afford to replace the turbos now, try installing the original downpipes as this might help (mask the problem) until you are in position to pay for the new turbos. Other than mine smoking and noticing a slight drop in power (only when comparing dyno runs) the turbos still work 95% correctly. I didn't even notice any more oil consumption. A small bit of oil makes a LOT of smoke.
Sorry for your welcome into the BMW world and the N54 world. Don't stress too much, these N54 engine are damn strong and I'm sure once you replace the turbos and have everything else checked out, you will have miles of smiles!
So just put it to school fees (expensive school fees!) and take all the advice the guys above are giving. And drive the car before buying! Hope you come right soon.
Yeah it really is something you will notice when you drive the car.
I've also read about the cats masking the smoke a bit yeah, seems to be a common issue for N54's.
I would like to upgrade the turbos yes, given BMW's engineering mistakes.
All the advice and support I have received on this thread, and in my PM's has been immeasurably helpful, and I truly appreciate it!
Nastaliq said:
Anybody except me, notice the seller of this car, cant type so save his life.
It was painful reading those messages with such poor english, the guy disabled autocorrect.
Nonetheless, this is a lesson for you laaitey, when it comes to most things in life, especially trust nobody.
I have a saying, "trust but verify", I trust that you are selling me a mechanically sound car, but I will verify it buy confirming this with an independent party.
This looks like its going to be expensive school fees.
All the best, BMW are really good cars, when maintained and looked after.
Sometimes you buy a lemon, sometimes the guy you buy it from is a LEMON.
In the end, its a lesson you wont soon forget.
Yeah I had trouble dissecting his messages at times.
"Trust but verify," sounds like a bloody good saying to go by! It definitely would have helped me here!
From what I've gathered so far, I don't think the car is too much of a lemon. However, I'm sure as hell that the buyer is a lemon!
"Forgive your enemies, but never forget their names," - John F. Kennedy - I won't be forgetting this lesson anytime soon!
Dirtydeedsman said:
I guess it has to happen to someone so some of us can learn from it. I would have never driven behind a car to check if there are suspension problems or black smoke. Due to excitement and wanting to own the car NOW!!! I would have gone through the same thing.
Thank you for creating the post and I hope she gets sorted out soon and you can start enjoying it.
Yeah I guess some have to serve as the example for others, and in this case it was me! Though it could have been easily avoided.
Thank you so much!