How to service and repair the alarm horn on Mercury Cougar?

Service or repair operations for the alarm horn start by removing the right-hand rear quarter trim panel. The first step of alarm system horn service and repair requires pulling the electrical connector loose and unbolt the horn from its place. Reinstallation can be performed by reversing all steps used for removal.

How to service the horn on Mercury Mariner?

The first step for servicing the horn requires bumper cover removal from the front. Begin by untiring both the bolt and the horn device then examine that the pictures display the left-hand side but the right-hand side follows the same procedure. Disconnect the electrical connector. When installing the horn bolt users should tighten it to 23 Nm (17 lb-ft) then proceed to reinstall everything in the reverse order.

OEM Mercury Horn

Alarm Horn

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20 Horns found

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Mercury Lower Note Horn, Driver Side Part Number: 2W7Z-13800-BA
$36.70 MSRP: $52.50
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Product Specifications
- Other Name: Horn And Bracket Assembly; Horn, Left; Horn
- Position: Driver Side
- Replaces: 1L2Z-13832-AB, 4C2Z-13832-BA, 5S4Z-13832-AA, 6L8Z-13832-CA, 9L8Z-13832-A, F6DZ-13833-A, F1HZ-13832-B, FO9Z-13833-B, F7CZ-13833-AA, 2M5Z-13832-BB, 3M5Z-13832-BA, F3CZ-13833-A, 4L5Z-13832-AA, 5L8Z-13832-AA, 5L2Z-13832-BA, YL8Z-13832-BB, 5L8Z-13832-CA, 8S4Z-13832-A, 9S4Z-13832-A, F37Z-13833-A, F5RZ-13833-A, F7UZ-13833-AA, F58Z-13832-A, F2UZ-13833-A, F87Z-13832-AB
Fits the following Mercury Models:
- Cougar | 1999-2002 | Base, S, V6 | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
- Grand Marquis | 1992-1997 | GS, LS | 8 Cyl 4.6 L GAS
- Mariner | 2009, 2005-2007 | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.0 L GAS
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
- Mystique | 1995-2000 | Base, GS, GS Spree, LS, LS Young America | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
- Tracer | 1997-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
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Mercury Horn Part Number: 4L3Z-13832-A
$39.85 MSRP: $63.27
You Save: $23.42 (38%)
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Product Specifications
- Other Name: Horn Assembly
- Manufacturer Note: Low/High Pitch
- Replaces: YL3Z-13832-BA, YL3Z-13832-AA, 2L3Z-13832-AA
Fits the following Mercury Models:
- Sable | 2000-2005 | GS, LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Horn Part Number: 1L5Z-13832-AA
$36.70 MSRP: $52.50
You Save: $15.80 (31%)
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Product Specifications
- Other Name: Horn And Bracket Assembly
- Replaced by: 2W7Z-13800-AA
Fits the following Mercury Models:
- Mountaineer | 2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
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Mercury Horn Part Number: F4AZ-13833-A
$36.70 MSRP: $52.50
You Save: $15.80 (31%)
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Product Specifications
- Other Name: Horn Assembly
- Replaced by: 2W7Z-13800-AA
Fits the following Mercury Models:
- Capri | 1985-1986 | 5.0, GS, RS | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Colony Park | 1987-1991 | GS, LS | 8 Cyl 5.0 L GAS
- Cougar | 1984-1988 | Base, LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
- Grand Marquis | 1984-1991 | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
- Lynx | 1984-1987 | Base, GL, GS, L, XR3 | 4 Cyl 1.6 L GAS, 4 Cyl 1.9 L GAS, 4 Cyl 2.0 L DIESEL
- Marquis | 1984-1986 | Base, Brougham | 4 Cyl 2.3 L GAS, 4 Cyl 2.3 L LPG, 6 Cyl 3.8 L GAS
- Sable | 1986-1990 | GS, LS | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
- Topaz | 1984-1987 | Base, GS, GS AWD, LS, LS AWD, Sport, Sport AWD, XR5 | 4 Cyl 2.0 L DIESEL, 4 Cyl 2.3 L GAS
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Mercury Horn Part Number: 7E5Z-13832-A
$40.19 MSRP: $63.82
You Save: $23.63 (38%)
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Product Specifications
- Other Name: Horn Assembly
- Replaces: 6E5Z-13832-A, 6E5Z-13832-AA
Fits the following Mercury Models:
- Milan | 2006-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Horn Part Number: 3W1Z-13832-AA
$36.70 MSRP: $52.50
You Save: $15.80 (31%)
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Product Specifications
- Other Name: Horn And Bracket Assembly
- Replaced by: 2W7Z-13800-AA
Fits the following Mercury Models:
- Grand Marquis | 2003-2004 | GS, LS, LSE | 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
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Mercury Horn Part Number: MA1Z-13832-C
$27.48 MSRP: $40.00
You Save: $12.52 (32%)
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Product Specifications
- Other Name: Horn Assembly; Anti-Theft Alarm Siren
- Replaces: 4R3Z-13832-AC, DG9Z-13832-E, 6R3Z-13832-AA
Fits the following Mercury Models:
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
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Mercury Alarm Horn Part Number: F8RZ-13832-AB
$24.72 MSRP: $33.64
You Save: $8.92 (27%)
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Product Specifications
- Other Name: Horn Assembly; Horn
Fits the following Mercury Models:
- Cougar | 1999-2002 | Base, S, V6 | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Horn Part Number: 3F2Z-13832-AA
$19.91 MSRP: $27.54
You Save: $7.63 (28%)
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Product Specifications
- Other Name: Horn And Bracket Assembly
- Manufacturer Note: Includes Mounting Bracket
Fits the following Mercury Models:
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
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Mercury Horn Part Number: FODZ-13832-B
$36.70 MSRP: $52.50
You Save: $15.80 (31%)
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Product Specifications
- Other Name: Horn Assembly
- Manufacturer Note: w/ anti lock brakes
- Replaced by: 2W7Z-13800-AA
Fits the following Mercury Models:
- Sable | 1992-1995 | GS, LS, LTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Mercury Horn Part Number: 1W7Z-13832-AA
$36.70 MSRP: $52.50
You Save: $15.80 (31%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Horn And Bracket Assembly
- Manufacturer Note: Dual - high & low pitch
- Replaced by: 2W7Z-13800-AA
Fits the following Mercury Models:
- Grand Marquis | 2001-2002 | GS, LS | 8 Cyl 4.6 L GAS
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Mercury Horn Part Number: AW1Z-13832-A
Product Specifications
- Other Name: Horn Assembly
- Replaces: 5W1Z-13832-AB, 5W1Z-13832-AA
Fits the following Mercury Models:
- Grand Marquis | 2005-2011 | GS, GSL, Limited Edition, LS, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
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Mercury Horn Part Number: 9L8Z-13832-C
Product Specifications
- Other Name: Horn Assembly
Fits the following Mercury Models:
- Mariner | 2009-2011 | Base, Hybrid, Premier | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Horn Part Number: 9L8Z-13832-B
Product Specifications
- Other Name: Horn Assembly
- Manufacturer Note: Dual Note
- Replaces: 8L8Z-13832-A
Fits the following Mercury Models:
- Mariner | 2008-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Horn Part Number: 7F9Z-13832-A
Product Specifications
- Other Name: Horn Assembly
- Replaces: 5F9Z-13832-AA
Fits the following Mercury Models:
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
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Mercury Horn Part Number: 6L2Z-13832-AB
Product Specifications
- Other Name: Horn Assembly
- Replaces: 6L2Z-13832-AA
Fits the following Mercury Models:
- Mountaineer | 2006-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury High Note Horn, Passenger Side Part Number: 2W7Z-13800-AA
$36.70 MSRP: $52.50
You Save: $15.80 (31%)
Product Specifications
- Other Name: Horn And Bracket Assembly; Horn, Right; Horn
- Position: Passenger Side
- Replaces: 1L2Z-13832-AA, 1L5Z-13832-BA, 2C2Z-13832-AA, 2L5Z-13832-BA, 2W7Z-13832-AA, 3W1Z-13832-AA, 3M5Z-13832-AA, 4C3Z-13832-AA, 4L2Z-13832-AA, 4C2Z-13832-AA, 5L8Z-13801-AA, F1UZ-13833-A, FO9Z-13832-A, F5RZ-13832-A, 1W7Z-13832-AA, XR3Z-13832-AA, 2M5Z-13801-BB, F3CZ-13832-A, 2F2Z-13832-AA, 2W1Z-13832-AA, 3W7Z-13832-AA, F6DZ-13832-A, YL8Z-13832-AA, 5L8Z-13801-BA, YL8Z-13832-BA, 5L8Z-13801-CA, F1HZ-13832-A, F2CZ-13832-A, E3AZ-13833-A, FODZ-13832-B, XW1Z-13832-AA, XC3Z-13832-AA, F4AZ-13833-A, XF3Z-13832-AA, 1L5Z-13832-AA
Fits the following Mercury Models:
- Grand Marquis | 1992-1997 | GS, LS | 8 Cyl 4.6 L GAS
- Mariner | 2005-2007 | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
- Mystique | 1995-1998 | Base, GS, GS Spree, LS, LS Young America | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
- Sable | 1996-1999 | G, GS, LS, LS Premium | 6 Cyl 3.0 L GAS
- Tracer | 1991-1999 | Base, GS, LS, LTS, Trio | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L GAS, 4 Cyl 2.0 L GAS
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Mercury Horn Part Number: F8AZ-13832-AA
Product Specifications
- Other Name: Horn And Bracket Assembly
- Manufacturer Note: Dual - high & low pitch
Fits the following Mercury Models:
- Grand Marquis | 1998-2000 | GS, LS | 8 Cyl 4.6 L GAS
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Mercury Horn Part Number: 8G1Z-13832-B
Product Specifications
- Other Name: Horn Assembly
- Replaces: 8G1Z-13832-A
Fits the following Mercury Models:
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
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Mercury Horn Part Number: 4F1Z-13832-AA
Product Specifications
- Other Name: Horn Assembly
- Manufacturer Note: Dual Note
- Replaces: YF1Z-13832-AB
Fits the following Mercury Models:
- Sable | 2000-2005 | GS, LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS

Mercury Horn

If you own Mercury and want to keep it in top shape, choosing OEM Horn is a smart move. They are precisely engineered and follow strict factory standards. They are made in advanced facilities that use cutting edge technology. Each part goes through thorough testing to confirm strength and safety, so you can trust it. FordPartsDeal.com gives you genuine Mercury Horn at some of the affordable online prices without cutting quality. Every OEM Mercury part includes the manufacturer's warranty, easy returns, and super-fast delivery. So why wait? Shop now and get your vehicle back to peak condition.

Mercury Horn is crisp and loud to clear the roadway traffic and bring everybody to alertness. Mercury combined soft suspension tuning with sharp body lines to produce a car that could effortlessly travel the highway lengths in silent comfort while still drawing attention when parked at the hamburger stand after school. Mercury also packed cabins with wide seats, thick carpets and smart dashboards, which made long journeys seem short and gritty radios unlikely to sing during weekend runs to the lake. Mercury also maintained prices within reach of the average midsize budgets indicating that swagger does not have to make your pockets gape and it can be demonstrated that value could be had without losing the power windows or the good taste of chrome. Mercury had that identity all the way through to 2011, never lost in concentration on balance; what you got was civilized road manners, familiar shapes, and some spark just short of sounding like your parents' car. Compact high-impulse diaphragms are now applied in the Horn circuitry, connected to a low-draw relay and weatherproof connections, and thus the signal is fired immediately even after winter bathing by salt, all using less juice than a dome light. Horns go no longer a traditional brassy honk but a bit tighter beep based on how a driver wants to trim it, allowing people to make a sonic claim in traffic without appearing obnoxious. Horn mounting brackets are cross-generational, they do not need any drilling and changing to an updated Horn one takes a few minutes and restores that clean blast you can hear after years of wet commuting.

Mercury Horn Parts and Q&A

Lower Note Horn, Driver Side
2W7Z-13800-BA
Q: How to service and repair the alarm horn on Mercury Cougar?
A:
Service or repair operations for the alarm horn start by removing the right-hand rear quarter trim panel. The first step of alarm system horn service and repair requires pulling the electrical connector loose and unbolt the horn from its place. Reinstallation can be performed by reversing all steps used for removal.
High Note Horn, Passenger Side
2W7Z-13800-AA
Q: How to service the horn on Mercury Mariner?
A:
The first step for servicing the horn requires bumper cover removal from the front. Begin by untiring both the bolt and the horn device then examine that the pictures display the left-hand side but the right-hand side follows the same procedure. Disconnect the electrical connector. When installing the horn bolt users should tighten it to 23 Nm (17 lb-ft) then proceed to reinstall everything in the reverse order.