2019 BMW 430i Tire Pressure

2019 BMW 430i tire inflation pressures range of 32 to 44 psi based on 2 trims and 9 original equipment tire size sets.

2019 BMW 430i Convertible

2019 BMW 430i Convertible is equipped with Tire Pressure Monitoring System (TPMS). Run-flat tires are optionally equipped.

Front Tire Rear Tire
Tire Size 225/40R19 255/35R19
Recommended Tire Pressure 35 psi 39 psi
Acceptable Winter Tire Pressure 38 - 40 psi 42 - 44 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 89 (1279 lbs or 580 kg) 92 (1389 lbs or 630 kg)
Tire Speed Rating (Maximum Speed) Y (186 mph or 300 km/h)
Front Tire Rear Tire
Tire Size 225/40R19
Recommended Tire Pressure 36 psi 44 psi
Acceptable Winter Tire Pressure 39 - 41 psi 47 - 49 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 93 (1433 lbs or 650 kg)
Tire Speed Rating (Maximum Speed) V (149 mph or 240 km/h)
Front Tire Rear Tire
Tire Size 225/45R18 255/40R18
Recommended Tire Pressure 32 psi 35 psi
Acceptable Winter Tire Pressure 35 - 37 psi 38 - 40 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 91 (1356 lbs or 615 kg) 95 (1522 lbs or 690 kg)
Tire Speed Rating (Maximum Speed) Y (186 mph or 300 km/h)
Front Tire Rear Tire
Tire Size 225/45R18
Recommended Tire Pressure 32 psi 39 psi
Acceptable Winter Tire Pressure 35 - 37 psi 42 - 44 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 95 (1522 lbs or 690 kg)
Tire Speed Rating (Maximum Speed) V (149 mph or 240 km/h)

2019 BMW 430i Coupe

2019 BMW 430i Coupe is equipped with Tire Pressure Monitoring System (TPMS).

Front Tire Rear Tire
Tire Size 225/40R19 255/35R19
Recommended Tire Pressure 32 psi 33 psi
Acceptable Winter Tire Pressure 35 - 37 psi 36 - 38 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 89 (1279 lbs or 580 kg) 92 (1389 lbs or 630 kg)
Tire Speed Rating (Maximum Speed) Y (186 mph or 300 km/h)
Front Tire Rear Tire
Tire Size 225/40R19
Recommended Tire Pressure 32 psi 38 psi
Acceptable Winter Tire Pressure 35 - 37 psi 41 - 43 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 93 (1433 lbs or 650 kg)
Tire Speed Rating (Maximum Speed) V (149 mph or 240 km/h)
Front Tire Rear Tire
Tire Size 225/45R18
Recommended Tire Pressure 32 psi 35 psi
Acceptable Winter Tire Pressure 35 - 37 psi 38 - 40 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 91 (1356 lbs or 615 kg)
Tire Speed Rating (Maximum Speed) V (149 mph or 240 km/h)
Front Tire Rear Tire
Tire Size 225/45R18 255/40R18
Recommended Tire Pressure 32 psi 32 psi
Acceptable Winter Tire Pressure 35 - 37 psi 35 - 37 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 91 (1356 lbs or 615 kg) 95 (1522 lbs or 690 kg)
Tire Speed Rating (Maximum Speed) Y (186 mph or 300 km/h)
Front Tire Rear Tire
Tire Size 225/45R18 255/40R18
Recommended Tire Pressure 32 psi 35 psi
Acceptable Winter Tire Pressure 35 - 37 psi 38 - 40 psi
Tire Size Type Metric
Tire Load Index (Maximum Tire Load Capacity) 95 (1522 lbs or 690 kg) 99 (1709 lbs or 775 kg)
Tire Speed Rating (Maximum Speed) (Y) (195 mph or 314 km/h)

All tire pressure data listed is for informational purposes only. TirePressure.com does not warrant or make any representations regarding the use of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire inflation pressures.

It is vital to maintain correct tire inflation pressures for 2019 BMW 430i tires. Low tire pressure and underinflated tires can lead to uneven and excessive tire wear, poor handling and reduced fuel economy. High tire pressure and overinflated tires can result in reduced traction, poor braking and can even be a cause of a tire blowout. Check tire pressure regularly and maintain correct tire inflation for 2019 BMW 430i to enjoy a safe and comfortable drive, save money on gas and keep auto insurance premiums low.

Recommended tire pressure for 2019 BMW 430i is determined by the manufacturer based on its characteristics and original equipment tire sizes. You can find 2019 BMW 430i recommended tire pressure in owner's manual or on a tire placard on the side of driver's door or door jam. 2019 BMW 430i tire inflation will be listed in psi (pounds per square inch), bar or kPa (kilopascals). Keep in mind that tire inflation listed on tire sidewall is the maximum air pressure the tire can hold to carry its maximum load, and not necessarily the recommended tire pressure for 2019 BMW 430i. 2019 BMW 430i may have different recommended tire pressure settings for front and rear tires, especially if equipped with staggered tires.

To check 2019 BMW 430i tire pressure you will need to know its recommended tire inflation and a tire pressure gauge. Check tire inflation when tires are "cold" and have not been driven for at least 3 hours. Adjust 2019 BMW 430i tire inflation to the recommended tire pressure levels as needed by adding air with a tire inflator.

If you replace 2019 BMW 430i original equipment tires with optional or plus tire sizes, make sure to follow guidelines on how to apply tire load inflation tables when replacing 2019 BMW 430i tires to find proper tire pressure for new tires. Always refer to the 2019 BMW 430i owner’s manual for any specific safety advice regarding the application of replacement tires.

2019 BMW 430i tire pressure fluctuates with ambient temperatures, so when temperatures drop tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease in temperature. During winter 2019 BMW 430i tires can be inflated 3 to 5 psi above the recommended tire pressure settings to compensate for lower temperatures. Never overinflate above psi indicated on tire sidewall. Make sure to check tire pressure regularly in the winter to keep tires properly inflated for a safe ride on snow and icy roads. Consult owner's manual for recommended winter tire pressure for 2019 BMW 430i.

2019 BMW 430i should be equipped with tire pressure monitoring system (TPMS) that uses tire pressure sensors to alert the driver when tire pressure is low. When 2019 BMW 430i low tire pressure warning light is on, check all tires for low air pressure and inflate as needed. Refer to owner's manual on how to reset 2019 BMW 430i tire pressure monitoring system.