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NHTSA ID Number: 10236024
Manufacturer Communication Number: SSM 51590
Summary
Some 2021-2022 F-150 vehicles equipped with light duty electric park brake calipers (minor feature code FAJAK) may exhibit a squeal noise from the rear brakes after sitting for 8 hours or more. To confirm a vehicle is built with minor feature code FAJAK, review the build information by double-clicking the vehicle identification number in the upper left-hand corner in the Professional Technician System (PTS). To correct this condition, replace rear brake disc (ML1Z-2C026-C) and rear brake pads, caliper pin bolts, and brake pad holding clips (ML3Z-2200-E) on both sides of the vehicle. Refer to Workshop Manual Section 206-04 Rear Disc Brake. For claiming, use causal part number 2552 and applicable labor times from Section 02 of the Service Labor Times Standard Manual. NOTE: Using incorrect service parts on the braking system could impair brake performance.
2 Affected Products
Vehicle
| MAKE | MODEL | YEAR |
FORD | F-150 | 2021-2022 |
1 Associated Document
Manufacturer Communications
SSM 51590
2021-2022 F-150 (P702) (FD)
2021-2022 F-150 Equipped With Light Duty Electric Park Brake Caliper – Squeal Noise From Rear Brakes When Applied At Low or High Speed
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NHTSA ID Number: 10233746
Manufacturer Communication Number: SSM 51471
Summary
Some 2021-2022 F-150 vehicles equipped with light duty electric park brake calipers (minor feature code FAJAK) may exhibit a squeal noise from the rear brakes after sitting for 8 hours or more. To confirm a vehicle is built with minor feature code FAJAK, review the build information by double-clicking the vehicle identification number in the upper left-hand corner in the Professional Technician System (PTS). To correct this condition, replace rear brake disc (ML1Z-2C026-C) and rear brake pads, caliper pin bolts, brake pad clips, and retraction springs (ML3Z-2200-E) on both sides of the vehicle. Refer to Workshop Manual Section 206-04 Rear Disc Brake. For claiming, use causal part number 2552 and applicable labor times from Section 02 of the Service Labor Times Standard Manual. NOTE: Using incorrect service parts on the braking system could impair brake performance.
1 Associated Document
Manufacturer Communications
SSM 51471
2021-2022 F-150 Equipped With Light Duty Electric Park Brake Caliper – Squeal Noise From Rear Brakes When Applied At Low or High Speed
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NHTSA ID Number: 10233651
Manufacturer Communication Number: SSM 51402
Summary
Some 2021-2022 F-150 vehicles equipped with light duty electric park brake calipers (minor feature code FAJAK) may exhibit a squeal noise from the rear brakes after sitting for 8 hours or more. To confirm a vehicle is built with minor feature code FAJAK, review the build information by double-clicking the vehicle identification number in the upper left-hand corner in the Professional Technician System (PTS). To correct this condition, replace rear brake disc (ML14-2A315-BC) and rear brake pads, caliper pin bolts, brake pad clips, and retraction springs (ML3Z-2200-E) on both sides of the vehicle. Refer to Workshop Manual Section 206-04 Rear Disc Brake. For claiming, use causal part number 2552 and applicable labor times from Section 02 of the Service Labor Times Standard Manual. NOTE: Using incorrect service parts on the braking system could impair brake performance.
1 Associated Document
Manufacturer Communications
SSM 51402
2021-2022 F-150 Equipped With Light Duty Electric Park Brake Caliper – Squeal Noise From Rear Brakes When Applied At Low or High Speed
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- COMPLETE BRAKE CALIPER TOOL SET: This Orion Motor Tech 24-piece brake caliper tool set includes 2 retaining plates, left and right thrust bolt assemblies, 18 disc adapters, 2 brake hangers, a carry case, and a pair of gloves
- EASY OPERATION: Attach the plate to the handle, select the disc adapter that fits & rotate the pistons back into their calipers to clear your pads; embedded magnets in each thrust bolt assembly easily hold your drive keys & adapters in place during use
- UNIVERSAL COMPATIBILITY: This disc brake caliper tool set includes a large array of adapters to fit most vehicles, including hundreds of American, Japanese, and European models; see below for a full list of compatible models
- DURABLE BUILD: The sandblasted #45 carbon steel construction of our tool set ensures long lasting performance and corrosion resistance even after years of punishing use
- CUSTOM CASE INCLUDED: The heavy-duty blow molded case ensures your tools are securely housed, making it simple to carry them wherever you need to go while keeping everything in place
- 【Fit for Disc Brake】 The brake caliper press tool is equipped with two groups of push boards: 7.01x2.36 inches and 4.53x2.17 inches, Suitable for most single and twin pistons floating calipers, twin and quad pistons fixed calipers or some sextuplet pistons fixed calipers (Just make sure the piston calipers space can accommodate the spreader)
- 【Working Principle】The spreader can spreading to push the boards or retracting when finished it. (Ajust by the switch). In expanded mode, the centrally located ratchet screw creates uniform thrust to the push boards that can quickly push several pistons in the caliper at the same time. Effectively save energy and greatly improve efficiency.
- 【How to use】Make the push boards both sides Centralized Alignment the pistons, let both sides of the push boards be forced at the same time (press both sides to assist in starting until push boards press the pistons), swing the handle until the push boards press the pistons to the suitable position, last, ajust the switch, retract the boards to remove the spreader.
- 【Size Reference】Two groups of push boards size: 7.01x2.36 inches and 4.53x2.17 inches; Telescopic range: fully retracted: 1.88”, fully expanded: 3.03”.
- Six - Months Customer Service for Five Bananas Brake Caliper Tool. Pls email us first when you have any problem, we promise will provide the best solutions.
- 【High Quality】: Made of 45# steel, long service life, high hardness, not easy to deformation. It has been wrought by fine work and is more resistant to impact and wear than ordinary steel. If you want to change your brake pads, this is a must.
- 【Easy to Operate】: The retracting tool for the rear brake pads of the car is easy to use, and the retracting piston is available on the left and right screw piston calipers, so you can operate it easily. It made things quick, easy and painless.
- 【Size】: Screw size is 5.4*3.7in, top piece size is 3.5*1.8in, please confirm the size before purchase. If you just started using it, it's a bit time consuming, please don't rush it.
- 【Practical and Efficient】: Brake caliper piston winding tool, used to install brake pads of domestic and imported cars and trucks with return air piston calipers.
- 【Applicable】: This handle set brake caliper winding tool is ideal for removing or installing press fittings such as ball joints, universal joints, automotive brake fixing pins, etc.
- Works on twin and quad piston fixed calipers, as well as single and twin piston floating calipers
- Centrally located ratchet evenly spreads force in a parallel manner to prevent misalignment of pistons
- Ratchet technology gives a full 360 degree swing so that the spreader may be placed at any position
- Extended reversing lever allows for easy change from spreading to retracting
- Made in the USA
- Third Generation Premium Quality High quality carbon steel brake caliper compression tool upgrades the design of thickening push plate. Its remarkable hardness ensures long - term durability and resistance to deformation.
- 360° Rotatable Design The handle and ratchet of this brake compression tool feature 360° rotation technology. This design can not only firmly secures the caliper tool in position but also allows for easy rotation of the handle.
- Easy Operation Operating this caliper piston compressor tool is very convinient. Simply swing the handle to expand and retract the spreading plates. The positive and negative regulation can be achieved by flipping the reversing switch within the ratchet.
- Wide Compatibility This tool can be used for pressing back brake pistons, replacing brake pads, and brake split cylinder repair and installation. This tool is widely used in 4S stores, automotive repair facilities and personal DIY projects.
- Convenient Tool Kit The tool set includes 2 brake caliper hooks, which are handy for hanging brake calipers, brake hoses, and other relevant components.
- 🔧 Quality Brake Caliper Tool - The brake calipers tool is made of premium quality heavy-duty carbon steel with high hardness, excellent durability and strength, able to withstand high pressure and heavy loads, ensuring that the brake caliper tool is not easy to wear out and deform under prolonged use and repetitive operations, ensuring reliability.
- 🔧 Humanized Design - Brake pad spreader is ergonomically designed and equipped with a padded handle with a non-slip effect. The handle with a width of 0.97 inch provides good grip and comfort for stable and smooth operation. The 360° swing ratchet technology is provided, allowing you to keep the lever in place while swinging the manipulation handle.
- 🔧 Easy installation & Removal - Our brake piston compressor tool simple design makes installing and removing brake pads easy. It effectively compresses the piston to the proper position, easily installs or removes the pads, resets the piston, and facilitates brake system repair and replacement. It is a essential car repair tool for professional mechanics and car owners.
- 🔧 Instructions for Use - You can retract and adjust the distance between the two steel plates by swinging the handle, the adjustment is realized by toggling the reversing switch. Hold the caliper piston compressor tool in the center and apply the proper pressure to activate the ratchet until the proper size is inserted into the caliper, then proceed.
- 🔧 Product Use Note: Our this car brake caliper press tool is only suitable for use with 40-70mm calipers, please be sure to select this size range for caliper operation before use. Meanwhile, we suggest you only apply appropriate force when you use it, to avoid the threaded connections in the threaded joints due to wear or too much force, resulting in failure to bite, so that the threaded connections can not be tightened, and can not continue to be used.
- HIGH-CARBON STEEL CONSTRUCTION: The brake caliper compression tool is made of high-carbon steel, ensuring durability and longevity. The black coating provides long-lasting corrosion resistance for enhanced reliability and extended service life
- PERFECT FOR BRAKE MAINTENANCE: This disc brake pad spreader tool simplifies brake maintenance tasks, making it easier to replace brake pads and reset pistons, ensuring optimal brake performance
- ERGONOMIC KNOB: The wide knob provides better leverage for easier operation. Its matte texture is anti-slip and comfortable, making brake pad replacement more efficient and effortless
- EASY OPERATION: The threads on the screw are well-defined and complete, ensuring smooth operation and quick compression. Large contact surface and swivel design make it effortlessly apply uniform compressive force
- WIDE COMPATIBILITY: This brake piston compressor tool is compatible with installing brake pads on most domestic and imported cars and light trucks. It offers a universal solution for DIY enthusiasts and professional mechanics alike
- 【Premium Brake Tool Kit】This professional-grade brake caliper compression tool is forged from heat-treated carbon steel, ensuring maximum strength & anti-deformation. The ergonomic handle features non-slip rubber padding for fatigue-free operation, protecting hands during prolonged brake pad spreader adjustments.
- 【360° Dual-Action Ratchet System】Patented brake caliper press tool design enables full 360° positioning with a single-handed swing. Easily switch between spreading/retracting modes via the flip lever – perfect for dual piston brake caliper compressor jobs without piston misalignment risks.
- 【Universal Disc Brake Compatibility】Includes 2 magnetic disc brake caliper tool set plates (1.57"-2.75") to fit single/twin/quad piston calipers. Works on cars, trucks, SUVs – NOT for drum brakes. The brake compressor tool’s parallel thrust mechanism evenly distributes force, preventing rotor damage.
- 【Quick Installation & Safety】The included 2 brake pad tool hangers can be attached to hold the caliper in place during service. It can be removed by reversing the direction of the ratchet of the car's brake caliper compression tool immediately after the piston is compressed.
- 【Complete Professional Solution】From garage repairs to track emergencies, your brake tool kit is conveniently portable. Replace your F-150 brake pads with a pad spreader plate, secure your Jeep calipers with a caliper compression tool hook, or protect your hands during a Civic two-piston job. The disc caliper tool kit fits in the trunk - conquer brakes anywhere.
Last update on 2025-06-14 / Affiliate links / Images from Amazon Product Advertising API
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