BMW Door Lock Actuator Central Locking System for F01 F02 F10 F11 Models - OEM 51217185689 51215A36E

High Quality Car Door Lock Central Locking System for BMW

This product is a high-performance replacement door lock actuator designed specifically for various BMW models. It serves as a direct OE (Original Equipment) replacement, ensuring compatibility and reliability for your vehicle's central locking system. The actuator is responsible for the automatic locking and unlocking of the vehicle doors, a crucial component for both convenience and security.

Brand: Kulujie

Model Number: 51217185689, 51215A36E17, 51217154517

Condition: New

Quality: High-Quality, designed for replace/repair purposes.

Compatibility & Application

This door lock actuator is engineered to be a direct fit for a range of BMW models, primarily those in the 5, 6, and 7 Series built on specific platforms. It is crucial to verify your vehicle's exact model and year before purchase to ensure a perfect match.

OE/OEM Part Numbers Replaced: 51217185689, 51215A36E17, 51217154517, 51217155154, 51217185692 (varies by specific vehicle position).

Usage, Installation & Maintenance

Functionality

The door lock actuator is an electromechanical device that translates an electrical signal from your key fob, interior door switch, or central locking module into physical movement. This movement engages or disengages the door latch mechanism, securing or opening the door. In models equipped with "Soft Close" functionality, this actuator plays a vital role in automatically pulling the door completely shut with a gentle touch.

Installation Guide (Overview)

Installation of a door lock actuator requires intermediate automotive repair skills. It involves disassembling the interior door panel and handling electrical connectors. Below is a general overview:

1. Disconnect the Battery: Always disconnect the negative terminal of the vehicle's battery to prevent short circuits or electrical shocks.
2. Remove Door Panel: Carefully remove the interior door trim panel by prying off clips and removing screws. This often requires removing the armrest, speaker grille, and control switch modules.
3. Remove Moisture Barrier: Peel back the plastic weather sheeting to access the internal door components.
4. Locate and Replace Actuator: The actuator is typically mounted near the door latch mechanism. Disconnect the electrical connector and any mechanical linkage rods. Remove the mounting bolts and replace the old unit with the new one.
5. Reassembly: Reverse the disassembly steps to reinstall the door panel and reconnect the battery. Test the locking and unlocking functions multiple times before finalizing the installation.

Note: It is highly recommended to consult a vehicle-specific repair manual or watch a detailed tutorial video for your exact BMW model before attempting installation.

Common Failure Symptoms & Troubleshooting

• Symptom: Door does not lock or unlock with the key fob or interior button.
  • Check: Fuse for the central locking system, wiring harness for damage, or a faulty door lock switch.
• Symptom: Intermittent operation or unusual grinding noise from the door.
  • Check: Worn-out gears inside the actuator or insufficient voltage reaching the motor.
• Symptom: "Soft Close" function not working.
  • Check: The specific soft-close actuator motor within the assembly may have failed.

Purchasing & After-Sales Information

Supplier Details

Supplier: Guangzhou Kulujie Auto Parts Co., Ltd.

Location: Guangdong, China

Experience: 4+ Years in the automotive parts industry.

Pricing & Logistics

Price Range: Typically between $35 and $58 per unit, depending on the supplier and order quantity (MOQ).

Delivery Time: Estimated 7-15 days for international orders.

Packaging: Neutral packaging to ensure the product arrives safely without brand-specific labeling.

After-Sales Support

When purchasing through platforms like ajfpt.com, buyers are protected by:

• Order Protection: Coverage from payment to delivery, ensuring you receive the product as described.
• Money-Back Policy: If the product is defective, damaged, or not as described, you can file a dispute for a refund.
• Supplier Communication: Direct communication with the supplier to resolve any issues related to product quality or compatibility.

It is advisable to confirm the specific warranty period (e.g., 12 months) directly with the supplier before placing an order.

Common Search Expansion Keywords

To find more information or compare prices for this component, consider using the following keywords in your search engine queries:

• BMW F10 door lock actuator replacement
• BMW 7 series F01 central locking motor
• 51217185689 OEM replacement part
• BMW soft close door latch repair
• Car door lock mechanism for BMW 5 series
• Auto parts for BMW F18 528i door lock
• BMW power door lock actuator repair kit
• How to test a BMW door lock motor
• Best price for BMW 51215A36E17
• Guangzhou auto parts supplier BMW door locks
• BMW E70 X5 door lock actuator (for cross-reference)
• Aftermarket BMW central locking system parts