Tesla Model S Boot Cinch Motor – Hella
This Hella boot cinch motor is a direct replacement for the original Tesla actuator in the Model S boot latch. A very common failure point on the Model S, this motor restores proper boot closing, latching and vehicle locking. The latest Hella version offers improved reliability over the original unit.
Key Benefits
- Fixes boot that won’t latch or lock properly
- Restores full boot operation and vehicle security
- Latest Hella version for improved durability
- Direct fit – no modifications required
- Quiet and smooth operation
Compatibility
Fits all Tesla Model S variants from 2012 onwards.
Replaces Tesla part numbers: 1003549-00-D and 1003549-00-A.
Hella part number: 6NW 009 424-791
Installation
Moderate difficulty. Professional installation recommended. The motor is located in the boot latch assembly. Full instructions and a step-by-step guide are available on our website.
Pro tip: When replacing the cinch motor, it is also worth checking the condition of the boot struts and latch mechanism for complete reliability.
Explore More Model S Boot & Trunk Parts
Model S Boot Strut Ball Extensions
Here is the Tesla Service Manual instructions for replacing the Actuator Cinching Motor on the Model S Boot / Model S Tailgate.
Our Tips For Doing This Job.
- Be careful, the boot warning speaker cable, is short and a pain to unplug.
- The plastic clips that hold in the boot trim will have gone brittle. Tesla Part number 1117701-99-E x 20 We sell an aftermarket higher quality alternative.
Struggling with Tesla Model S boot latch failure? See our full step-by-step fix guide and save £200+ on the repair.
Tesla Model S Boot Cinch Motor FAQs
What are the symptoms of a failing boot cinch motor?
Common symptoms include the boot not latching properly, the vehicle showing a “boot open” warning even when closed, or the car not locking because the boot is detected as open.
Is this the latest version of the part?
Yes – this is the latest Hella version (6NW 009 424-791), which is a direct replacement and offers improved reliability over earlier units.
How difficult is it to fit?
Moderate difficulty. The motor is located in the boot latch assembly. Professional installation is recommended if you are not comfortable working with the boot latch mechanism.
Does this fix the boot not locking the car?
Yes – a faulty cinch motor is one of the most common reasons the Model S won’t lock. Replacing it usually resolves the issue immediately.
Is this an original Tesla part or aftermarket?
This is a high-quality aftermarket Hella replacement that matches or exceeds the original Tesla part in performance and reliability.
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