Tire pressure

[RedzaRed]

im using 520d now Lci model. All of my tire size is 255/55 R17 97Y Goodyear and i just got my car 2 weeks ago. Just now i want to refill the air pressure n this is the spec :

Front tire : 200 Kpa - max. 3 person
260 Kpa - max. 5 person

Rear tire : 230 Kpa - max. 3 person
310 Kpa - max. 5 person

sometimes i drive my car alone and sometimes with full loaded passenger. let say in the morning when im going to work, i drive alone and at night, i bring along my family. So im not sure the appropriate amount that i should fill in my tire. Just now i fill it 240Kpa front and rear tire. is it okay? I need an advise from all of you. TQ

 

[teighlour]

Bro, normally i go with 220 Front and 230 rear. I am just like you, normally alone...sometimes with the family (2 adults + 2 kiddies)