How to service and repair the vacuum brake booster on Mercury Mountaineer?

The first step to work on the vacuum brake booster includes disconnecting the battery. Follow the specified order which is presented through illustrations for removing components. The brake system needs bleeding after reverting the removal sequence during reinstallation. New brake booster nuts should be used for installation after removing the nuts. Start the service by dissembling the brake booster push rod before removing both the self-locking pin cover and its pin. Begin by moving the brake stoplamp switch to an adjacent position for removal of the bushing at the stoplamp switch.

OEM Mercury Mountaineer Brake Booster

Brake Power Booster

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8 Brake Boosters found

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Mercury Mountaineer Brake Booster Part Number: 5L2Z-2005-B
Product Specifications
- Other Name: Booster Assembly - Brake; Power Brake Booster; Booster Assembly
- Replaces: 1L5Z-2005-AA, XL2Z-2005-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Booster Assembly Part Number: 6L2Z-2002-B
Product Specifications
- Other Name: Kit - Brake Booster Repair; Power Brake Booster; Brake Booster
- Manufacturer Note: Service Kit
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006 Mercury Mountaineer | Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Brake Booster Part Number: 7L2Z-2005-A
Product Specifications
- Other Name: Booster Assembly - Brake; Power Brake Booster; Booster Assembly
- Manufacturer Note: Service Kit
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2010 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Brake Booster Part Number: 6L5Z-2005-AA
Product Specifications
- Other Name: Booster Assembly - Brake; Power Brake Booster; Booster Assembly
- Replaces: 3L5Z-2005-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Booster Assembly Part Number: F77Z2005HA
Product Specifications
- Other Name: Booster Assembly - Brake; Brake Booster
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997 Mercury Mountaineer | Base | 8 Cyl 5.0 L GAS
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Mercury Mountaineer Brake Booster Part Number: F57Z-2005-A
Product Specifications
- Other Name: Booster Assembly - Brake; Power Brake Booster; Booster Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997 Mercury Mountaineer | Base | 8 Cyl 5.0 L GAS
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Mercury Mountaineer Brake Booster Part Number: 5L2Z-2005-A
Product Specifications
- Other Name: Booster Assembly - Brake; Power Brake Booster; Booster Assembly
- Replaces: 3L2Z-2005-AB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Mountaineer Brake Booster Part Number: 2L2Z-2005-AA
Product Specifications
- Other Name: Kit - Brake Booster Repair; Power Brake Booster; Booster Assembly
- Manufacturer Note: Service Kit
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2005 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS

Mercury Mountaineer Brake Booster

OEM Brake Booster boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Brake Booster with long life and a perfect fit. Come to our website and find genuine Mercury Mountaineer parts. We keep a wide inventory of OEM Mountaineer parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Found on the Mercury Mountaineer, a mid-size luxury SUV manufactured between 1996 and 2010, the Mercury Mountaineer Brake Booster is one of the most essential components that improve Maximum braking capacity in this vehicle. A Brake Booster is also popular for its durability and efficiency and it eases the pressure on the driver and makes driving easier as well safer. Through the usage of vacuum operated or hydraulic system, the Mercury Brake Booster helps to increase pressure of the brake pedal, and as such the capability to stop faster and with better control. This facility is of great significance to the different types of the Mountaineer models in the sense that it is positivity influences reliability and safety of the each model. Owners who have the above generations of the Mercury Mountaineer will find the Mercury Mountaineer Brake Booster ideal since it can be used in these generations. Interestingly, the Brake Booster has options for either single or dual diaphragms and the option of having various diameters in order to accommodate the required performance. Mercury Brake Booster is thus unique in the car market because it meets multiple driving profiles and environmental conditions. The Mercury Brake Booster is highly durable and has been engineered to offer the Mountaineer more reliability while at the same time making the vehicle more enjoyable to drive, making it a perfect jewel in the Mountaineer's crown.

Mercury Mountaineer Brake Booster Parts and Q&A

Brake Booster
2L2Z-2005-AA
Q: How to service and repair the vacuum brake booster on Mercury Mountaineer?
A:
The first step to work on the vacuum brake booster includes disconnecting the battery. Follow the specified order which is presented through illustrations for removing components. The brake system needs bleeding after reverting the removal sequence during reinstallation. New brake booster nuts should be used for installation after removing the nuts. Start the service by dissembling the brake booster push rod before removing both the self-locking pin cover and its pin. Begin by moving the brake stoplamp switch to an adjacent position for removal of the bushing at the stoplamp switch.