My car is kept on the drive and in freezing weather I like to start the car and turn on the heated rear window and front screen blower. In my former car I could then use my spare key to lock all the doors from the drivers door key, ie mechanically rather than remotely.

On the 3008 it seems impossible to lock the car to prevent a passing chancer nicking the car - the only doors that have a key lock are the front ones, and the key will only lock each door individually, no centralised locking it would seem. Even if I lock both front doors, the back doors are still open!

Anyone know if centralised locking can be activated for/from the driver's door?