Hello together, I hope you can help me, since I am not familiar with this topic and have found no suitable answers online. To the problem: My mother’s car (BMW F31 320d) was recently installed at a car workshop all year round tires. These are the following tyres: Front: Dunlop AllSeason2 225/40 R18 Rear: Bridgestone Weather Control A005 EVO 255/35 R18 94Y The tyres were mounted on the original BMW rims. The driving behaviour is wall-to-wall My question: When I wanted to check the tyre pressure today, I noticed that this tyre or size combination is not listed in the tyre pressure table in the driver’s door. Also in the approval documents that I found online, I could not discover this combination. Did the workshop possibly install unapproved tyres? Do you need a special registration or approval for this combination? Which tyre pressure is suitable for these tyres? I have m omentan set front and rear 2.4 bar. Or can I let my mother drive with this tire combination carelessly? I would be very grateful if you could help me here. Thank you in advance and all the best! Best regards!