What is the TYRE pressure for a BMW 1 Series 18 plate?
What psi should my bmw 1 series tyres be? Your psi should typically be somewhere between 30 and 35. Always check the information in your vehicle handbook for guidance on recommended tyre pressures for increased comfort and fuel efficiency. Most passenger cars have a recommended tyre pressure between 31 and 35 psi (2. Bar) when the tyres are cold. However, the exact pressure varies depending on your vehicle model, tyre size and load.Running your tires at the correct pressure is important because it keeps you safe, cuts down your gas bill, and makes your tires last longer. Each vehicle has its own specifications for tire pressure, but most fall between 28 and 36 PSI (pounds per square inch).Most passenger cars will recommend 32 to 35 psi in the tires when they’re cold. The reason you check them cold is that as tires roll along the road, friction between them and the road generates heat, increasing tire pressure.Ideal Tire Pressure Tire pressure between 32 to 35 PSI is suitable for most vehicles. However, one can go as low as 20 PSI (although that is not recommended). Anything below 20 PSI is considered a flat tire. PSI stands for pounds per square inch.