The BMW 230i is a powerful sports car with impressive handling and agility. As any experienced mechanic or owner of this machine knows, maintaining proper tire pressure on the 230i is essential for achieving optimal performance. In this blog post, we will discuss why tire pressure is so important for the BMW 230i and provide guidance on setting your tires to the correct levels every time. Whether you’re a professional performing maintenance on these cars or an owner wanting to get the most out of your vehicle, you’ll find useful information here that can help keep your car running safely and efficiently.

BMW 230i models by year 2017 – 2023 has correct air pressure of 33P/2.27B/227K to 41P/2.83B/283K depending on the tire size and year purchase.

BMW 230i is a passenger car is available in different 1 trim and has 2 stock tire size. Check correct tire pressure for BMW 230i based on production year and tire specifications.

Units of pressure
  • PSI – pounds per square inch (lbf/in2). 10 psi = 68.95 kPa/0.6895 bar
  • BAR – one bar nearly equal to one atmosphere. 1 bar = 100 kPa/14.504 psi
  • KPA – kilopascals is a metric unit of pressure. 100 kPa = 1 bar/14.504 psi

BMW 230i has been equipped with a tire pressure monitoring system (TPMS).

2021, 2022, 2023 BMW 230i tire pressure information

The values of the tire pressure for 2021 BMW 230i is 33P/2.27B/227K to 36P/2.48B/248K for front and 39P/2.69B/269K to 41P/2.83B/283K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/50 R17 89V 33P/2.27B/227K 38 – 40P/2.76B/276K
Front: 225/40 R18 88Y
Rear: 245/35 R18 88Y
34P/2.34B/234K 40P/2.76B/276K
Front: 225/40 R18 88Y
Rear: 245/35 R18 92Y
35P/2.41B/241K 39 – 41P/2.83B/283K
225/40 R18 92V 35P/2.41B/241K 39 – 41P/2.83B/283K
Front: 225/40 R18 92Y
Rear: 245/35 R18 92Y
34P/2.34B/234K 41P/2.83B/283K

2020 BMW 230i tire pressure information

The values of the tire pressure for 2020 BMW 230i is 33P/2.27B/227K to 36P/2.48B/248K for front and 37P/2.55B/255K to 41P/2.83B/283K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/50 R17 89V 33P/2.27B/227K 38P/2.62B/262K
Front: 225/40 R18 88Y
Rear: 245/35 R18 88Y
33P/2.27B/227K 39P/2.69B/269K
Front: 225/40 R18 88Y
Rear: 245/35 R18 92Y
33P/2.27B/227K 38 – 41P/2.83B/283K
225/40 R18 92V 35P/2.41B/241K 38 – 41P/2.83B/283K
Front: 225/40 R18 92Y
Rear: 245/35 R18 92Y
34P/2.34B/234K 41P/2.83B/283K

2019 BMW 230i tire pressure information

The values of the tire pressure for 2019 BMW 230i is 33P/2.27B/227K to 36P/2.48B/248K for front and 37P/2.55B/255K to 41P/2.83B/283K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/50 R17 89V 33P/2.27B/227K 38P/2.62B/262K
Front: 225/40 R18 88Y
Rear: 245/35 R18 88Y
33P/2.27B/227K 39P/2.69B/269K
Front: 225/40 R18 88Y
Rear: 245/35 R18 92Y
33P/2.27B/227K 38 – 41P/2.83B/283K
225/40 R18 92V 35P/2.41B/241K 38 – 41P/2.83B/283K
Front: 225/40 R18 92Y
Rear: 245/35 R18 92Y
34P/2.34B/234K 41P/2.83B/283K

2018 BMW 230i tire pressure information

The values of the tire pressure for 2018 BMW 230i is 33P/2.27B/227K to 36P/2.48B/248K for front and 37P/2.55B/255K to 41P/2.83B/283K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/50 R17 89V 33P/2.27B/227K 38P/2.62B/262K
Front: 225/40 R18 88Y
Rear: 245/35 R18 88Y
33P/2.27B/227K 38 – 41P/2.83B/283K
Front: 225/40 R18 88Y
Rear: 245/35 R18 92Y
33P/2.27B/227K 38 – 41P/2.83B/283K
225/40 R18 92V 35P/2.41B/241K 38 – 41P/2.83B/283K

2017 BMW 230i tire pressure information

The values of the tire pressure for 2017 BMW 230i is 33P/2.27B/227K to 36P/2.48B/248K for front and 37P/2.55B/255K to 41P/2.83B/283K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/50 R17 89V 33P/2.27B/227K 38P/2.62B/262K
Front: 225/40 R18 88Y
Rear: 245/35 R18 88Y
33P/2.27B/227K 38 – 41P/2.83B/283K
Front: 225/40 R18 88Y
Rear: 245/35 R18 92Y
33P/2.27B/227K 38 – 41P/2.83B/283K
225/40 R18 92V 35P/2.41B/241K 38 – 41P/2.83B/283K

BMW 230i trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for BMW 230i

Approved tire pressure for trim level: BMW 230i is 33P/2.27B/227K to 36P/2.48B/248K for front and 37P/2.55B/255K to 41P/2.83B/283K for rear.

Approved tire size Tire Pressure
Front PSI (P)/Bar (B)/kPa (K) Rear PSI (P)/Bar (B)/kPa (K)
205/50 R17 89V 33P/2.27B/227K 36 – 40P/2.76B/276K
Front: 225/40 R18 88Y
Rear: 245/35 R18 88Y
33P/2.27B/227K 38 – 41P/2.83B/283K
Front: 225/40 R18 88Y
Rear: 245/35 R18 92Y XL
35P/2.41B/241K 38 – 41P/2.83B/283K
225/40 R18 92V XL 35P/2.41B/241K 38 – 41P/2.83B/283K
Front: 225/40 R18 92Y XL Rear: 245/35 R18 92Y XL 34P/2.34B/234K 41P/2.83B/283K

Approved tire pressure for trim level: BMW 230i original equipment tire sizes with matching trims and model years.

Categories: BMW

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