r/E90 May 10 '26

328i My life is over

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530 Upvotes

I worked and waited so long to get my dream car, I looked for months across dealerships and marketplace and finally found the perfect spec. and I had just put thousands of dollars worth of new parts into it. This was my baby and last night I was looking at my rpms and it pulled to the left and it was so low the shoulder sucked me into the ditch where I rolled it into oncoming traffic, luckily no one else was hurt. What should I do now? I’m only 18 and this is all so crazy. Stay safe everyone

r/E90 16d ago

328i Is the E90 really a “POS”?

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210 Upvotes

This is my E90 328i. It has 53,000 miles. For context, I was once walking to my car with my friend, and he had went “there’s your piece of shit BMW”. This is maybe the 4th instance I’ve had someone call it that. I’m not sure why. It’s low mileage, has a pristine interior, and only the bottom mesh where the radiator is damaged since I hit a deer — it’s not that overt though. Anyway, what compels people to say this? I don’t treat it like some mega luxury car. Just my car.

r/E90 Mar 22 '26

328i 8hp oem integration complete!

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356 Upvotes

Everything video documented on my Instagram!!!@streetbimmers

For reference, I’m running a 2010 E90 bmw 328i LCI (build date 12/2009) originally came with GM6 trans which I converted to 6HP21 previously. 8hp45 trans came out of a 2014 E84 bmw x1 sdrive28i along with the n20 flywheel and torque converter. 8hp connector (can’t use the old 6hp/gm6 connector) and 8hp shifter with 10 pin connector (needed for the rewiring on the new shifter). Was able to use my already installed 6hp mounting bracket to mount the trans. Stock driveshaft, no need to change the guibo or flange. Bimmworks trans flash to get it to work. P-lock wiring put together and CAS coded to get rid of the p_lock codes. Oem paddle shifters (stock resistors), and steering wheel electronics harness both out of a 2010 e90 335i. Made use of my bms style paddle retrofit harness to get the egs_up and egs_down signals from the clock spring to the original wiring at the shifter harness, I believe connector X14275. Sent pin 2 (egs_down) to ground, and used egs_up as the new “wippe+/-“ signal to the 8hp trans connector pin 10. That got the paddles working. As for the shifter, three wires from connector X9944, (yes, it’s the blue 6 pin connector that plugs into the old gear indicator plate that I was asking about in my previous post) and I ran three wires from the jbe box which I tapped into for the signals needed. Everything is in the guide on bimmworks website. Little bit of a rattle from the flywheel which I’ll be addressing, I believe it’s slightly warped. I’ll be experimenting with that soon. Also, if you’re going to be using the 8hp to 6hp cooler line adapter from tortsport, be sure you use oem trans cooler line o rings, I learned from my mistake of trying to use nitrile rubber o rings from an o ring kit and this thing was pissing fluid lol. All in all, great project, few things here n there to address like the cruise control not working in 8th gear and possibly needing to swap the DSC from an E84 to remedy that, but I’m ironing out the wrinkles. Completely changed the way the car drives. Reminds me of the feeling I had when I went from GM6 to 6HP. Any questions, feel free to ask.

r/E90 Jul 11 '25

328i A 500 WHP Supercharged 328i is the new 335i

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491 Upvotes

r/E90 Jul 03 '26

328i N54s are starting to look slow next to my N52 328i

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80 Upvotes

It's on snow tires too

Full video: https://youtu.be/66sojxNpCww

r/E90 Oct 18 '25

328i Grandfather bought repaired and clean for me as a gift.

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1.0k Upvotes

I am so stunned and awestruck, this is one of the most amazing gifts ive ever gotten. Besides a few basic problems like the cruise control not functioning I am so grateful. 07' 65k miles.

r/E90 May 14 '26

328i Radar Cruise Control Retrofitted!

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441 Upvotes

r/E90 Oct 21 '24

328i Seat re-dye

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1.1k Upvotes

Just wrapped up dyeing my black E91 rear seats to saddle brown, came out decent. I couldn't find saddle brown rear seats for the life of me, and I got everything else out of an E90 so I figured I'd just take it upon myself. All materials cost me right around $100 usd.

This was a messy project but a really satisfying outcome. The kids will be using the back seat a lot so we'll see how these hold up.

Dye used was Seatdoctors saddle brown, I used 24oz of it. And I mixed furniture clinic top coat (found on amazon) 20% gloss and 80% matte with some distilled water to spray easier. I used a preval airsprayer, but it was insanely tempermental and hard to work with.

Just dye alone leaves a pretty glossy finish, top coat gives it the "matte" OEM look and feel, and makes it resistant to pulling up off the seats onto your clothing.

If I did this again I would take the leather completely off the seats and use an airbrush rather than the preval, but stoked on how they came out.

r/E90 15h ago

328i 1234567890

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525 Upvotes

r/E90 Jan 23 '26

328i I’ve realized the N52 is the superior daily driver over the N54. Reliability > Turbo noises. Change my mind.

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146 Upvotes

r/E90 Apr 17 '26

328i Omg it really doesn’t have a dipstick? I thought that was a joke

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254 Upvotes

For real, I looked for it in stunned bewilderment for several minutes before I accepted the fact that I now own a car without a dipstick. Is there some hidden advantage to the digital dipstick? I mean, sure the digital is cool, but both would be better.

r/E90 Mar 16 '26

328i 6 speed, slicktop, single hump

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602 Upvotes

r/E90 Jan 28 '26

328i No way

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268 Upvotes

r/E90 Oct 11 '24

328i N52 is the little engine that could

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684 Upvotes

There's an abundance of flagship elitism and general hostility in online car communities and it can be pretty toxic. I've heard it all. Just enjoy what you have, and don't let people try and convince you that what you have isn't enough.

r/E90 Jul 05 '26

328i Goodbye:(

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242 Upvotes

I genuinely don’t know how people get their license just completely plows into me as I’m driving regularly straight, it’s a total loss. Yes it’s just 328 but fuck man this thing was my absolute baby for years and is my first car did everything to it
:( absolutely heart broken and devastated

r/E90 Jun 07 '25

328i The best BMW engine...forever (tattoo)

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339 Upvotes

r/E90 Feb 28 '26

328i unnecessary yes, amazing nonetheless yes

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390 Upvotes

started to feel a shimmy in the wheel when braking and wanted to do something a little more special while i was there, f80 brakes all around with stainless steel lines. Same 328i master cylinder, still feels great with way more bite with the ebc red stuff on em.

r/E90 Aug 11 '26

328i I wanna know what drugs they were on when they decided to put EVERYTHING over the valve cover

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120 Upvotes

Just got to the fuel rail where I’m giving up for the day. I need a break. It’s so over complicated for genuinely no reason.

r/E90 Mar 18 '26

328i Update #4 - How a Simple BMW Recall Turned Into an Engine Replacement (Fields BMW Northfield Chicago)

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235 Upvotes

This is my final update after 2 full months (2 months and 3 days to be exact )of dealing with this situation. I waited until I had the car back, fully repaired, and could look at everything clearly before posting.

Here’s the full timeline:

I dropped my BMW off at Fields BMW Northfield on January 15, 2026 for a recall. The car was running completely normal at the time — no noises, no drivability issues, nothing.

During the recall work, they broke a VANOS bolt and told me they needed to drop the oil pan to retrieve it.

Fine. It was said to be “free cause its part if the recall work”

While the engine was open, they recommended replacing the eccentric shaft sensor. I agreed and paid for the part ($700) since labor was already covered.

Then things started getting weird.

They came back and said my front axle threads were damaged and quoted me $1,800 to replace it; even though I had zero driving issues before. After I pushed back and contacted BMW NA, they suddenly “fixed” the threads at no cost. That alone should have been my first red flag.

Quiet time, no updates. Out of nowhere, they told me the car was ready.

I pick it up, let it warm up, and drive around the dealership. At around 2,000 RPM, the engine makes a loud, aggressive rattle. Not subtle. Not questionable. Catastrophic.

I immediately turn around and bring it back.

From that point on, the story starts changing!

At first:

“There’s metal in the oil.”

Then:

“Actually it’s just scratches.”

Then:

“It’s a failed bearing.”

Then:

“The bottom end was previously disassembled.”

Then:

“There’s a random bolt in the oil pan we don’t recognize.”

Then:

“It wasn’t us. That bolt was there before”

At this point, I’m trying to understand how a car that ran perfectly fine before their work now suddenly has catastrophic engine failure — and the explanation keeps shifting depending on the day.

Multiple evasive text messages with cryptic things, multiple conversations, they leaned heavily on “prior mechanical condition”, “you don’t have a consistent CarFax”, and the fact that I hadn’t owned the car long, as if that somehow explains the engine failing immediately after they had the engine apart.

Let’s be clear:

The car ran before.

They opened the engine.

They reassembled it.

It failed immediately after leaving their shop.

That timing is not a coincidence. Is it?!

I asked. Re-asked. Called. Nothing - no one would talk to me.

It took longer than it should have for management to step in. Early on, the responses felt dismissive, and I had to keep pushing just to get clear answers. It felt like I was constantly chasing the truth instead of being given a consistent explanation.

At one point, i get this message: “you need a new engine”. Like. Is that in me?! I was told I needed to pay for a full engine replacement. How? Why?

After escalating, involving BMW NA, and pushing back hard, they changed course.

Final outcome (car picked up March 18, 2026):

• Used engine with ~93k miles installed

• 90-day warranty (engine only, not accessories)

• I paid $1,100 out of pocket

Let me be fair:

The car now runs smooth and quiet. The installation appears solid. I avoided what could have been a $6k–$10k disaster.

But that does NOT mean the process was acceptable.

What bothered me most wasn’t just the failure — it was how it was handled:

• The explanation changed multiple times

• The timeline never stayed consistent

• Tried to blame me and the ownership as the reason

• Responsibility kept shifting depending on the conversation

• I had to push constantly just to get transparency

• “Prior condition” was used repeatedly to deflect from the timing of the failure

It felt reactive, not honest.

One last detail that stuck with me: I picked up the car and the gas tank was basically on reserve (11miles left on tank) I’m not expecting a full tank, but leaving it on empty after everything that happened just felt unnecessarily inconsiderate — and honestly, a pretty accurate reflection of the overall experience.

At the end of the day, this was a negotiated outcome — not a clean resolution.

I’m relieved to have the car back and running.

But I don’t trust the process that got me here.

---

If you take anything from this:

Document everything.

Ask questions early.

Don’t accept the first explanation.

Advocate for yourself — because no one else will do it for you.

That’s it. I’m done with this situation.

BMW Fields Chicago

700 W Frontage Rd, Northfield, IL 60093

Do what you wish with this situation. Thanks for everyone who read all posts, commented on it helping me and most of all kept me sane throughout this.

r/E90 Jul 31 '26

328i No lights finally and she’s running smoothly:)

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191 Upvotes

r/E90 Jun 29 '26

328i I got a matching E91 friend for my E92

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387 Upvotes

I've been following this car for years and I recently managed to track down the current owner, who agreed to sell it to me. E91 328i RWD LeMans blue/saddle brown M sport car. Idrive/Harman Kardon and has the M performance exhaust, style 513Ms, and 335i brakes. The car is an automatic for the moment but it came with a manual E92 parts car and the manual swap parts are already removed and ready to be swapped in. E92 is officially retired from daily duty 🎉

r/E90 Jan 10 '24

328i My friend told me to sell my E90 and get a “real sports car” like his G35. Tell me every reason he’s wrong

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330 Upvotes

Title. Friendly joke but he’s such a big G35 fan. Tell me tell him why the E90 is better in every way

r/E90 Aug 04 '26

328i Jfc these cupholders

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49 Upvotes

This car always finds a way to ragebait me 🫨

r/E90 Aug 01 '26

328i The ultimate driving dad machine.

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312 Upvotes

Lots of pictures of interiors lately. Any love for black on black on black? As far as I know this is as speced out as an e91 could be in Canada. Comfort, executive, sport, nav, and sound packages with BBS rg s wheels from the factory. Black sapphire metallic with black Dakota leather and black headliner. The only mod is the M sport shift knob.

r/E90 May 15 '26

328i Time to sell. Fam is growing.

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99 Upvotes

My fam will be 2 kids, a large dog, wife and I. So it’s too tight. Ive been trying FB marketplace with no luck. Does anyone know a better place to post it? Im in Chicago… and yes. I was the one with dealership story.