8200735224 Renault DOOR LOCK FR, Price: 70.67$, Weight: 0.542kg

Front Door Latch Actuator for Renault Vehicles ?

Why this part is needed ?

This precision latch keeps your front door closed, locked, and aligned. It links the outside and inside handles with the central locking system, securing the cabin at speed and protecting from theft. Replacing a tired unit restores smooth entry, firm door closure, accurate alarm status, and quiet driving without rattles.

How it works ?

Inside the housing, a claw grips the body striker while a pawl and spring hold tension. An electric motor drives a small gear and cam to switch between lock and unlock. Micro‑switches report door and latch position to the control unit, syncing with the remote key and alarm. Pulls from the handles or key barrel move rods/cables to release the catch when authorized.

What happens if it’s broken ⚠️

Common signs include door bounce-back, random unlocking, stiff or dead handles, interior light staying on, false alarm triggers, or a battery drain from a stuck motor. In severe cases the door won’t open or won’t secure at all, risking safety and water ingress. The dashboard may show “door open” and the car may refuse to lock.

Fitment and technician tips ?️

Bolt-on swap: transfer rods, connect the plug, align the striker, and torque fasteners evenly. Perform window one‑touch reset if needed. Lubricate the latch with dry PTFE, not heavy grease. If issues persist, inspect door‑jamb wiring for breaks before blaming the new latch.