Description
Product Overview
High-quality lock set designed for the Peugeot 107 and Citroën C1, referenced under part number 1608745780. This complete set includes driver and passenger door locks, the fuel flap lock and the ignition barrel, plus one faceplate (planžta). The kit is aimed at professional auto mechanics and skilled DIY enthusiasts who prefer to search and order by part number for accurate fitment.
What’s Included
- Driver Door Lock
- Passenger Door Lock
- Fuel Flap Lock (Fuel Filler Cap Lock)
- Ignition Barrel (Steering Lock Cylinder)
- 1x Faceplate (Planžta)
Function And Common Faults
Door locks and the ignition barrel provide mechanical security and interface with the vehicle’s central locking and key system. Typical failure modes include mechanical wear of tumblers and levers, corrosion from moisture ingress, broken or worn key profiles, and seized components after long service life. Symptoms that indicate replacement are difficulty turning the key, intermittent locking/unlocking, key getting stuck, or complete loss of locking function.
Replacement And Installation Guidance
Installation should be carried out by a trained mechanic or an experienced DIYer. General steps:
- Disconnect battery before working on electrical connectors.
- For door locks: Remove interior door trim to access rods, electrical connectors and the lock mechanism; detach the lock assembly and replace with the supplied unit, reconnect rods and connectors, then test operation before reassembling the trim.
- For the ignition barrel: Remove steering column covers, note key position for correct alignment, withdraw the old barrel and fit the new unit ensuring steering lock engagement and electrical switch alignment.
- For the fuel flap: access from inside the quarter panel or via the fuel filler opening as applicable, replace the locking mechanism and test fuel flap locking/unlocking.
Tips: Keep the matching key profile or program transponder keys as required. If remote control buttons or remote housing are missing, compatible remote button sets can be ordered separately to complete the assembly.
Durability And Service Life
Service life depends on usage, environment and maintenance. Regular lubrication of mechanical linkages and protection from moisture and salt will extend longevity. Locks exposed to harsh climates or heavy use are more prone to premature wear or corrosion.
Technical Information
- Manufacturer: PSA Citroën Peugeot
- Model: Peugeot 107, Citroën C1
- Product Codes: 1608745780
- Other Numbers: Check vehicle-specific cross-reference and VIN for exact fitment
Part number 1608745780 is commonly used to search for accurate replacements. Always confirm compatibility with the vehicle registration, VIN or by checking the existing part number on the original components before purchase.
