Grand Marquis V8-4.6L Flex Fuel (2010)
Brake Caliper: Service and Repair
Rear Disc Brake
Brake Caliper
Brake Caliper
Removal
WARNING: Do not use any fluid other than clean brake fluid meeting manufacturer's specification. Additionally, do not use brake fluid that
has been previously drained. Following these instructions will help prevent system contamination, brake component damage and the risk of
serious personal injury.
WARNING: Carefully read cautionary information on product label. For EMERGENCY MEDICAL INFORMATION seek medical advice. In
the USA or Canada on Ford/Motorcraft products call: 1-800-959-3673. For additional information, consult the product Material Safety Data
Sheet (MSDS) if available. Failure to follow these instructions may result in serious personal injury.
NOTICE: Do not spill brake fluid on painted or plastic surfaces or damage to the surface may occur. If brake fluid is spilled onto a painted or
plastic surface, immediately wash the surface with water.
1. WARNING: Before servicing a vehicle equipped with a fire suppression system, depower the system by following the procedure in
Vehicle Jacking and Lifting. Failure to follow the instructions may result in serious personal injury.
Remove the wheel and tire. For additional information, refer to Wheels and Tires.
2. Remove the brake caliper flow bolt and disconnect the brake hose from the brake caliper.
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Remove and discard the copper washers.
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Plug the brake hose.
3. NOTICE: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life
and are not repairable.
Remove the 2 brake caliper bolts and the brake caliper.
4. Inspect the rear disc brake caliper for leaks and for binding slide pins.
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If leaks or binding slide pins are found, install a new brake caliper.
Installation
1. NOTE: Make sure the anti-rattle clips are correctly positioned. Install new clips if worn or damaged.
Position the anti-rattle clip on the anchor plate rail.
2. NOTICE: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
Position the brake caliper and install the 2 brake caliper bolts.
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Tighten to 25 Nm (18 lb-ft).
3. Position the brake hose and install the brake caliper flow bolt using 2 new copper washers.
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Tighten to 48 Nm (35 lb-ft).
4. Bleed the brake caliper. For additional information, refer to Brakes and Traction Control for Component Bleeding.
5. Install the wheel and tire. For additional information, refer to Wheels and Tires.
