Component
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
Manufacturer
Ford Motor Company
What Happened
The Anti-lock Braking System (ABS) in your vehicle is a safety feature that helps you stop quickly and safely. The HCU is a critical part of the ABS that controls the brake fluid flow. In some 2006-2010 Ford Fusions, Mercurys, and Lincolns, the HCU valves can break down when exposed to certain types of brake fluids, causing them to malfunction.
Risk if Unfixed
If the HCU valves don't close properly, you may need to press the brake pedal harder than usual to stop the vehicle. This could increase the risk of a crash, especially in emergency situations.
Free Fix
Ford will fix this issue for you, free of charge. They'll drain and flush your brake system with a new type of brake fluid, replace the brake fluid reservoir cap, and test the HCU to ensure it's working correctly. If it's not, they'll replace it. Just schedule an appointment with your dealer when you receive the recall notice.
Show original NHTSA language
Original — What Happened
Ford Motor Company (Ford) is recalling certain 2006-2010 Ford Fusion, Mercury Milan, Lincoln Zephyr and MKZ vehicles. The valves within the ABS Hydraulic Control Units (HCU) may react with brake fluids containing specific corrosion preventative additives. This reaction may cause the valves to not close properly.
Original — Risk if Unfixed
If the valves do not properly close, additional brake pedal travel may be required to stop the vehicle, increasing the risk of a crash.
Original — Remedy
Ford will notify owners, and dealers will flush the brake system with DOT 4 fluid and install a new brake fluid reservoir cap. In addition, the HCU will be tested to detect a possible stuck valve condition, replacing the HCU as necessary. All services will be performed free of charge. The recall began April 1, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19S54.
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Repairs are free at any authorized dealer. Find a dealer →