Engine intervals

BMW maintenance intervals by engine.

Spark plugs, filters and fluids for 15 engines: BMW's own US maintenance booklet figures (MY2007–2026) where they exist, SixLine's labelled estimates for everything else — in miles and kilometres.

Engines

BMW B58

3.0 L (2,998 cc) straight-six · MY2016–2026

BMW B48

2.0 L (1,998 cc) inline-four · MY2017–2026

BMW B47

2.0 L (1,995 cc) inline-four diesel · SixLine estimates

BMW B57

3.0 L (2,993 cc) straight-six diesel · SixLine estimates

BMW N55

3.0 L (2,979 cc) straight-six · MY2011–2018

BMW N54

3.0 L (2,979 cc) straight-six · MY2007–2012, MY2014–2016

BMW N20

2.0 L (1,997 cc) inline-four · MY2012–2017

BMW N47

1.6 L (1,598 cc) and 2.0 L (1,995 cc) inline-four diesel · SixLine estimates

BMW N57

3.0 L (2,993 cc) straight-six diesel · SixLine estimates

BMW S55

3.0 L (2,979 cc) straight-six · MY2015–2021

BMW S58

3.0 L (2,993 cc) straight-six · MY2020–2026

Estimates, not official BMW figures for your car. The BMW figures are read from BMW USA's printed maintenance booklets for US-market cars, in miles; the kilometre values are our conversion (one oil service is our own derivation from the booklets: ≈ 10,000 mi ≈ 16,000 km from MY2014, ≈ 15,000 mi ≈ 24,000 km in MY2009–2013). Everything in the estimates table is SixLine's own number, not BMW's. BMW's Condition Based Service (CBS) decides the real due date on your car, and your owner's manual or a BMW center is the authority for your VIN. The booklet figures are for US-market cars; other markets (EU, UK, Asia) may differ.