Cheap Peugeot 306 Central Locking Motor

The Peugeot 306 ran from 1993 to 2002, with a significant facelift in 1997 that updated the body panels and interior; the door structures also changed, which can affect whether a locking motor and its mounting bracket will transfer directly between pre- and post-facelift cars. For a cross-facelift swap — say a 1995 donor into a 1999 car — confirm with the breaker that the unit and its plug match your specific door, quoting your registration. Within either generation (1993–1997 or 1997–2002) fitment is generally more straightforward, but always verify the connector type before buying.

Trim level — whether your 306 is an XN, XL, XR, XT, SR, or GTi-6 — does not determine which central locking motor fits, as the motors are tied to the door design rather than the specification level. What does matter is whether your car was factory-fitted with central locking at all, since some very early or base-spec 306s left the factory without it. If your car has central locking, the motor for the equivalent door position (NS front, OS rear, etc.) should be the same across trims within the same generation.

No — central locking was not standard across the entire 306 range, particularly on lower-spec variants in the earlier part of the model's life (1993 onwards), where it was sometimes an optional extra or omitted entirely. If your 306 does not currently have working central locking, it is worth checking whether it was ever fitted at all before ordering a replacement motor. A breaker can help confirm this against your registration, and if the system was never installed, you may be missing actuators, wiring, and a control module rather than just a failed motor.

The 106, 206, and 306 each have different door structures and different motor mounting arrangements, so they are not straightforward swaps even though all are Peugeot products of a similar era. Some of the small vacuum-style or electric actuator units from the broader PSA parts bin can look similar, but the brackets, rod lengths, and connector plugs often differ. Stick to a 306-specific unit and confirm with the breaker against your registration to be safe.

Both years sit within the post-facelift generation (1997–2002), so the door architecture should be consistent and a like-for-like swap is generally reasonable to expect. Make sure the motor is for the same door position — NS or OS, front or rear — as the assemblies differ between positions on some applications. Confirm the wiring plug style with the breaker before purchasing, as minor running changes during a production run can occasionally affect connector types.

On the 306, the front door motors are typically larger units that also operate the mechanical linkage for the key barrel, while the rear door motors are smaller slave actuators with no key cylinder linkage — they are not interchangeable with each other. When sourcing a used unit, tell the breaker exactly which door you need (for example, nearside rear or offside front) so they pull the correct part. Using the wrong actuator type will mean either the mechanism will not fit the door card correctly or the rod geometry will be wrong, preventing the lock from operating properly.