How to remove and replace the keyless entry transmitter and Key Fob for the tailgate latch remote control on Mercury Mountaineer?

The procedure to change the keyless entry transmitter starts by opening and supporting the tailgate. Start by removing 7 bolts combined with 4 pin-type retainers and finally take out the tailgate access panel. When installation time arrives lock the bolts at 5 Nm (44 lb-in). Open the clips which allows two tailgate latch actuating rods to escape their position on the remote control followed by releasing their corresponding locators from the tailgate surface. When you install the tailgate remote control, fasten the 2 nuts with torque up to 9 Nm (80 lb-in). The final step involves performing the opposite actions which were used during removal.

OEM Mercury Mountaineer Key Fob

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Mercury Mountaineer Transmitter Part Number: 8L3Z-15K601-B
$65.53 MSRP: $75.00
You Save: $9.47 (13%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Remote Control System; Keyless Entry Transmitter; Transceiver
- Replaces: 2L3Z-15K601-AB, 8L3Z-15K601-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1998-2001 Mercury Mountaineer | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Mountaineer Remote Control Part Number: 8S4Z-15K601-A
$62.61 MSRP: $75.00
You Save: $12.39 (17%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Remote Control System; Keyless Entry Transmitter; Transmitter; Transceiver
- Manufacturer Note: 4 Buttons
- Replaces: 2S4Z-15K601-AB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2002-2010 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 Transmitter Part Number: F6UZ-15K601-AB
Product Specifications
- Other Name: Remote Control System
- Replaces: F6UZ-15K601-CA
- 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 Transmitter Part Number: F6UZ-15K601-BB
Product Specifications
- Other Name: Remote Control System
- 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

Mercury Mountaineer Key Fob

OEM Key Fob 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 Key Fob 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.

Mercury Mountaineer Key Fob Parts and Q&A

Remote Control
8S4Z-15K601-A
Q: How to remove and replace the keyless entry transmitter and Key Fob for the tailgate latch remote control on Mercury Mountaineer?
A:
The procedure to change the keyless entry transmitter starts by opening and supporting the tailgate. Start by removing 7 bolts combined with 4 pin-type retainers and finally take out the tailgate access panel. When installation time arrives lock the bolts at 5 Nm (44 lb-in). Open the clips which allows two tailgate latch actuating rods to escape their position on the remote control followed by releasing their corresponding locators from the tailgate surface. When you install the tailgate remote control, fasten the 2 nuts with torque up to 9 Nm (80 lb-in). The final step involves performing the opposite actions which were used during removal.