Tesla Model S & Model X Parking Brake Adjustment Motor
The adjustment motor (also known as the parking brake actuator) is the electric motor that engages and releases the parking brake on Tesla Model S and Model X vehicles equipped with the electric parking brake system. When this motor fails, the parking brake may not engage properly or may trigger dashboard warnings.
Key Benefits
- Restores full electric parking brake functionality
- Direct OEM-quality replacement
- 4-pin electrical connection with 5-tooth drive
- Precision-engineered for reliable operation
- Essential for vehicles with electric parking brake (most Model S 2012+ and Model X 2015+)
Compatibility
Fits Tesla Model S (2012 onwards) and Model X (2015 onwards), including Dual Motor and Tri Motor variants. Replaces Tesla part references including 16216208-88-C and related numbers. Suitable for rear axle left or right.
Aftermarket Part Numbers
- Febi – 1007968
Installation Note
Professional installation recommended. Replacement of the parking brake adjustment motor typically requires a diagnostic tool to retract the caliper piston and perform the necessary adaptations. Always follow Tesla service procedures.
Pro tip: If your parking brake is not holding or you have a “Parking Brake Fault” message, this adjustment motor is often the cause. Consider replacing it together with the parking brake caliper for a complete repair.
Fitting Position: rear axle left, rear axle right
| Attributes | |
|---|---|
| No. of Connections | 4 |
| No. of Teeth | 5 |
| Suitable to replace | Reference(s) |
|---|---|
| Tesla | 16216208-88-C | 1021250-00-G SK1 | 1021252-00-G SK1 | 1021252-00-F SK1 |
| Model | Submodel |
|---|---|
| Model X Dual Motor 2015 – | (E) – 193 kW / 262 hp |
| Model X Dual Motor 2015 – | (E) – 311 kW / 423 hp |
| Model X Dual Motor 2015 – | (E) – 386 kW / 525 hp |
| Model X Dual Motor 2015 – | (E) – 413 kW / 562 hp |
| Model X Dual Motor 2015 – | (E) – 421 kW / 572 hp |
| Model X Dual Motor 2015 – | (E) – 487 kW / 662 hp |
| Model X Dual Motor 2015 – | (E) – 493 kW / 670 hp |
| Model X Dual Motor 2015 – | (E) – 507 kW / 689 hp |
| Model X Dual Motor 2015 – | (E) – 568 kW / 772 hp |
| Model X Dual Motor 2015 – | (E) – 577 kW / 785 hp |
| Model X Dual Motor 2015 – | (E) – 585 kW / 795 hp |
| Model X Dual Motor 2015 – | (E) – 599 kW / 814 hp |
| Model X Tri Motor 2021 – | (E) – 750 kW / 1020 hp |
| Model S 2012 – | (E) – 222 kW / 302 hp |
| Model S 2012 – | (E) – 225 kW / 306 hp |
| Model S 2012 – | (E) – 235 kW / 320 hp |
| Model S 2012 – | (E) – 270 kW / 367 hp |
| Model S 2012 – | (E) – 283 kW / 385 hp |
| Model S 2012 – | (E) – 285 kW / 387 hp |
| Model S 2012 – | (E) – 310 kW / 421 hp |
| Model S 2012 – | (E) – 350 kW / 476 hp |
| Model S Dual Motor 2014 – | (E) – 241 kW / 328 hp |
| Model S Dual Motor 2014 – | (E) – 245 kW / 333 hp |
| Model S Dual Motor 2014 – | (E) – 276 kW / 375 hp |
| Model S Dual Motor 2014 – | (E) – 279 kW / 379 hp |
| Model S Dual Motor 2014 – | (E) – 290 kW / 394 hp |
| Model S Dual Motor 2014 – | (E) – 310 kW / 421 hp |
| Model S Dual Motor 2014 – | (E) – 345 kW / 469 hp |
| Model S Dual Motor 2014 – | (E) – 346 kW / 470 hp |
| Model S Dual Motor 2014 – | (E) – 385 kW / 523 hp |
| Model S Dual Motor 2014 – | (E) – 386 kW / 525 hp |
| Model S Dual Motor 2014 – | (E) – 397 kW / 540 hp |
| Model S Dual Motor 2014 – | (E) – 413 kW / 562 hp |
| Model S Dual Motor 2014 – | (E) – 421 kW / 572 hp |
| Model S Dual Motor 2014 – | (E) – 450 kW / 612 hp |
| Model S Dual Motor 2014 – | (E) – 493 kW / 670 hp |
| Model S Dual Motor 2014 – | (E) – 515 kW / 700 hp |
| Model S Dual Motor 2014 – | (E) – 543 kW / 738 hp |
| Model S Dual Motor 2014 – | (E) – 568 kW / 772 hp |
| Model S Dual Motor 2014 – | (E) – 585 kW / 795 hp |
| Model S Dual Motor 2014 – | (E) – 599 kW / 814 hp |
| Model S Tri Motor 2021 – | (E) – 750 kW / 1020 hp |
Tesla Model S & Model X Parking Brake Adjustment Motor FAQs
What does the parking brake adjustment motor do?
It is the electric motor that engages and releases the parking brake on Tesla vehicles with the electric parking brake system.
Which Tesla models is this adjustment motor compatible with?
Fits Tesla Model S (2012 onwards) and Model X (2015 onwards), including Dual Motor and Tri Motor variants.
What are the common signs of a faulty parking brake adjustment motor?
Common symptoms include the parking brake not engaging or releasing properly, a “Parking Brake Fault” warning on the dashboard, or the brake not holding on slopes.
Do I need special tools to replace this motor?
Yes – replacement usually requires a diagnostic tool to retract the caliper piston and perform adaptations. Professional installation is recommended.
Is this an original Tesla part or aftermarket?
This is a high-quality aftermarket replacement that matches the original specifications and performance.
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