Description
Overview
Complete lock set for Citroen C5 (2001–2007) including driver’s door lock, fuel filler cap lock and ignition barrel. Supplied with two keys, this kit is often identified by part numbers 4162Z0 and 4162CE, making it easy to locate for professional workshops and competent DIY mechanics.
Key Features
- Includes driver’s door lock, fuel filler cap lock and ignition barrel
- Supplied with 2 keys
- Referenced by product codes 4162Z0 and 4162CE for quick identification
- Direct-fit replacement intended for routine repairs and post-collision work
Installation & Replacement
Replacement requires basic workshop tools and moderate mechanical skill. Typical steps:
- Disconnect the vehicle battery before starting to avoid electrical faults.
- Remove interior door trim to access the door lock assembly; undo retaining bolts and detach linkage to remove the old lock.
- For the ignition barrel, remove the steering column covers and unscrew the retaining fastener; extract the barrel carefully to avoid damaging surrounding switches.
- Install the new components in reverse order. Note: If supplied keys contain an immobilizer transponder, key programming or synchronization with the vehicle’s immobilizer may be required; use dealer or diagnostic equipment where necessary.
Common Failure Modes
Locks and ignition barrels fail predominantly due to mechanical wear, corrosion, foreign debris or broken/worn key profiles. Symptoms include difficulty turning the key, sticking barrels, intermittent locking/unlocking or central locking malfunction. Replacing the worn components and renewing keys restores reliable mechanical operation.
Technical Information
Manufacturer: PSA / Citroen
Model: Citroen C5 (2001–2007)
Product Codes: 4162Z0, 4162CE
Other Numbers: NFP
Who Should Buy
This lock set is aimed at auto technicians and experienced DIYers who need a direct-fit replacement for Citroen C5 models. Use the part numbers when searching to ensure compatibility and to speed up ordering.
Order Information
If you frequently search by product code, include 4162Z0 or 4162CE in your query. The set arrives complete with two keys and the components listed above for a straightforward swap.
