Guides organized by BMW model and chassis generation.
Short answer: The BMW M340i G20 pairs a 382-horsepower B58 3.0-liter turbo inline-six with the ZF 8-speed automatic, hitting 60 mph in as little as 3.8 seconds in independent testing. It is widely regarded as the sweet spot of the 3 Series range — near-M3 pace with daily-driver running costs. The 2020 car (no 48-volt…
Short answer: the BMW 330e is the plug-in hybrid 3 Series — a 2.0-liter turbo petrol paired with a transmission-integrated electric motor you charge from the wall. The F30 330e (2016–2018) makes 248 hp combined with a 7.6 kWh battery and 14 miles of EPA electric range; the G20 330e (2021+) makes 288 hp with…
Short answer: the BMW 320i is the 3 Series’ sweet-spot four-cylinder across three generations — the E90 (2005–2011), F30 (2012–2018), and G20 (2019–present). The E90 320i runs naturally aspirated N43/N46 petrol fours; the F30 switches to turbocharging with the N13 (and N20 in some markets, later B48); the G20 standardizes on the B48 2.0-liter turbo…
Few engines inspire the mix of lust and fear that BMW’s N54 does — and after two decades of owner experience, we finally have the data to tell which feeling each specific car deserves. The twin-turbo 3.0L inline-six that powered the 2007–2010 335i made 300 horsepower feel effortless, launched a thousand tuning careers, and earned…
The E46 330i has crossed the invisible line from “old BMW” to modern classic. The last naturally aspirated, hydraulic-steering 3 Series with the beloved M54 inline-six is now 20+ years old, clean examples are getting harder to find, and prices for the best cars — especially manuals and ZHPs — have been climbing for years….
The G20 330i is the sweet spot of the modern 3 Series lineup: the B46TU turbo four delivers 255 horsepower with four-cylinder running costs, wrapped in a chassis that fixed the F30’s steering complaints and a cabin full of genuinely useful tech. As these cars slide into the used market — 2019 and 2020 examples…
Shopping a used F30 3 Series means answering one question before any other: N20 or B46? The 2012–2015 328i and the 2017–2018 330i look like the same car and cost similar money, but the engines under the hood come from different design generations — and one of them carries a documented timing-chain weakness that turned…
The E90 328i is the used BMW sweet spot that keeps getting better with age: the last naturally aspirated inline-six 3 Series sedan most buyers can still afford, wrapped in a chassis that predates turbo complexity and subscription-era electronics. But “affordable” and “cheap to own” are different things, and a 15-year-old German sedan punishes buyers…
The bmw 3 series generations span half a century — from the 1975 E21, a compact two-door that replaced the beloved 2002, to today’s tech-laden G20, with an all-electric eighth generation already in preparation. Seven generations, seven chassis codes, and one unbroken thread: rear-wheel-drive balance, a driver-angled cockpit, and the benchmark every sports sedan is…
