Which BMW petrol engines have known problems?

The N20 2.0-litre four-cylinder, from around 2011 to 2017, is known for timing-chain wear. The later B48 four and B58 six are considered robust.

Is a straight-six BMW worth it over a four-cylinder?

The 3.0-litre six is smoother and much more powerful, at the cost of fuel and, in cantons that tax engine size or power, a higher annual tax. The four-cylinder suits most everyday driving.

Which new BMW models still come with a petrol engine?

From the 1 Series to the X7, plus the M2, M3 and M4, at list price beside the used cars. Nearly all are automatic, and a few petrol versions still offer a manual.

Cars

Used petrol BMWs in Switzerland

Found 4,084 cars

From CHF 720 to CHF 598,800, half under CHF 49,900 · Typically 2023 with 31,500 km · Most listed: BMW 1 Series, BMW 3 Series, and BMW X1. On recent petrol BMWs the badge tells the engine: an 18i is usually a 1.5-litre three-cylinder, a 20i or 30i a 2.0-litre four, and a 40i or M40i the 3.0-litre straight six that many enthusiasts seek out.