Which battery a Peugeot 407 takes
PSA cars with e-HDi or start-stop need EFB or AGM and a battery reset; a standard battery disables the system. On the 407 specifically, which the vehicle database lists across model years 2004 to 2011, the safe approach is to read the label on the battery that is in the car now and match its group size, terminal side and capacity — or to give us the year and let us look it up.

