BMW Owners Hub
Your home for everything BMW including Maintenance, Performance Upgrades, and Community.
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E30
The second generation of the BMW 3-Series - produced in the U.S. from 1984-1992
E36
The third generation of the BMW 3-series and was produced worldwide from 1992-1999
E46
The fourth generation of the BMW 3-series and was produced worldwide from 1999-2006
E90
The fifth generation of the BMW 3-series and was produced worldwide from 2006-2012

Rediscovering The BMW SMG Transmission: A Hidden Gem Or Obsolete Relic?
The SMG went from future tech to complicated disaster as quickly as it shifts. But two decades later, is the much-maligned gearbox as bad as we remember it?
Top BMW DIYs
- How To Diagnose And Replace Bad Ignition Coils On Your BMW
- How To Repair Damaged Axle Shaft Threads On Your BMW (E36, E46, E90 & More)
- Why BMW's "Lifetime" Automatic Transmission Fill Doesn't Actually Mean "Lifetime"
- How To Do A Compression And Leak-Down Test On A High-Mileage BMW E36
- How To Buy (And Own) A BMW E30
- The Easiest Way To Clean Your Wheels
- How To Store Your Car Outdoors
- Here's How Direct Injection Works (High-Pressure Fuel Pump Failure, Carbon Buildup, And More)
- How to Make Your Own DIY Automotive Tools
- How to Tell When Tires Should Be Replaced

BMW M54 Engine Valve Seat Wear - It Could Be Causing Your Power Loss
Video Editor Stephen had a power loss in his Spec E46 race car in 2022. With 25,000 race miles on the odometer, a leak-down test highlighted the problem.

How To Perform A Compression And Leak-Down Test
Compression testing is one of the most common procedures for checking the relative health of an engine. If you ever want to know where you stand in terms of the overall health of your engine, a compression check and leak-down test is the ...

Rediscovering The BMW SMG Transmission: A Hidden Gem Or Obsolete Relic?
The SMG went from future tech to complicated disaster as quickly as it shifts. But two decades later, is the much-maligned gearbox as bad as we remember it?
Toolbox Needs
View MoreThe right tools are essential for getting the job done smoothly. Whether it's special Genuine BMW tools or general items that just come in handy, we've got your toolbox covered.
Car Detailing
View MoreEveryone knows a clean car runs better than a dirty car. Get all the detailing products you need to keep your ride spick and span.

The Definitive Guide To The BMW N54 Engine - Common Faults, Failures, & Repairs
The BMW N54 engine is one of BMW's most controversial engines ever put in their cars. Learn about their faults, failures, and the common repairs to complete.
Top Upgrade Articles
- A Race To The Top - BMW E92 335xi Drag Build Saga
- How to Install a Cold Air Intake on a BMW 335i/135i/X1 (E84, E90, E82)
- Here's What It Takes To Build One Of The Quickest BMWs In The Country
- '80s Euro Catalog Time Capsule: Euro-Spec Hartge H26 BMW E30
- Slammed Scarlet Streetfighter: Widebody F30 BMW 335i
- One Fine E39: MotoIQ's Murdered Out BMW M5
- Bougie Boosted Bavarian: Tony's Turbocharged BMW 2002
- Supercharged In The Sierra Mountains: Widebody E30 M3

Start Your Summer With The FCP Euro Summer Kickoff Sale
This Memorial Day weekend, save up to 20% off over 65,000 products during the FCP Euro Summer Kickoff Sale. Check out our top sellers on sale for each make!

FCP Euro Holiday Closure Schedule
FCP Euro observes eight holidays a year. What does that mean for shipping, service, and ordering for you as a customer?

Proving How Far You Can Take An $850 Craigslist Find
The 850 Project became much more than it was ever supposed to. Some simple suspension work and a half-cage turned into a faithful BTCC tribute machine.