Are you the proud owner of a BMW 640i Gran Coupe? If so, then it’s important to understand that proper tire pressure plays a critical role in driver safety and overall vehicle performance. In this blog post we’ll cover everything you need to know about correct tire pressures for your Gran Coupe, including how often they should be checked, what the ideal PSI levels are based on season changes, and some helpful tips to avoid making costly mistakes. Read on to become an expert at keeping your tires properly inflated.
BMW 640i Gran Coupe models by year 2013 – 2019 has correct air pressure of 33P/2.27B/227K to 39P/2.69B/269K depending on the tire size and year purchase.
BMW 640i Gran Coupe is a passenger car is available in different 2 trim levels and has 3 stock tire size. Check correct tire pressure for BMW 640i Gran Coupe based on production year and tire specifications.
- 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 640i Gran Coupe has been equipped with a tire pressure monitoring system (TPMS).
2019 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2019 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
34P/2.34B/234K | 37P/2.55B/255K |
245/40 R19 98 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 34P/2.34B/234K | 37P/2.55B/255K |
2018 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2018 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
34P/2.34B/234K | 37P/2.55B/255K |
245/40 R19 98 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 34P/2.34B/234K | 37P/2.55B/255K |
2017 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2017 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/40 R19 98 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 34P/2.34B/234K | 37P/2.55B/255K |
2016 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2016 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/40 R19 98 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 34P/2.34B/234K | 37P/2.55B/255K |
2015 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2015 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/40 R19 98 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 34P/2.34B/234K | 37P/2.55B/255K |
2014 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2014 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
245/40 R19 94 | 33P/2.27B/227K | 36P/2.48B/248K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 96 | 33P/2.27B/227K | 36P/2.48B/248K |
2013 BMW 640i Gran Coupe tire pressure information
The values of the tire pressure for 2013 BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y Rear: 275/30 R20 97 |
39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100 | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 96 | 33P/2.27B/227K | 36P/2.48B/248K |
BMW 640i Gran Coupe trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for BMW 640i Gran Coupe
Approved tire pressure for trim level: BMW 640i Gran Coupe is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y | Rear: 275/30 R20 97Y39P/2.69B/269K | 39P/2.69B/269K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/40 R19 98V | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 100V | 33P/2.27B/227K | 36P/2.48B/248K |
245/45 R18 96 | 33P/2.27B/227K | 36P/2.48B/248K |
Tire Pressure for BMW 640i Gran Coupe M Sport
Approved tire pressure for trim level: BMW 640i Gran Coupe M Sport is 33P/2.27B/227K to 39P/2.69B/269K for front and 36P/2.48B/248K to 39P/2.69B/269K for rear.
Approved tire size | Tire Pressure | |
---|---|---|
Front PSI (P)/Bar (B)/kPa (K) | Rear PSI (P)/Bar (B)/kPa (K) | |
Front: 245/35 R20 95Y | Rear: 275/30 R20 97Y39P/2.69B/269K | 39P/2.69B/269K |
245/40 R19 94 | 33P/2.27B/227K | 36P/2.48B/248K |
Front: 245/40 R19 94Y Rear: 275/35 R19 96 |
33P/2.27B/227K | 36P/2.48B/248K |
245/40 R19 98V | 33P/2.27B/227K | 36P/2.48B/248K |
Approved tire pressure for trim level: BMW 640i Gran Coupe original equipment tire sizes with matching trims and model years.
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