How do you remove and reinstall the ignition lock cylinder and ignition switch in Mercury Mariner?

Disconnect the negative cable from the battery and turn the Ignition Lock Cylinder to ON for 2006 and earlier model years. Push a 1/8-inch awl or punch through designated holes in the steering column cover and housing to depress the lock cylinder release button while pulling it out. During the installation of the Ignition Lock Cylinder, make sure the Ignition Lock Cylinder is on, align ridges on the cylinder with grooves inside the receptacle and turn the Ignition Lock Cylinder back to OFF so that the release button can be returned to its place. Verify proper operation, reconnect battery first, then perform PCM relearning process if necessary. Remove the steering column covers after disconnecting the negative battery cable on 2007 models or later ones. Use a sharp-tipped pick to release the anti-theft module's locking tabs; remove it from the Ignition Lock Cylinder assembly by this means. Insert key into ACC position turning it clockwise until resistance is felt; insert thin rod into access hole through which release pin passes while pulling outwards on key shafts.

Genuine Mercury Mariner Ignition Switch

Starter Ignition Switch

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2 Ignition Switches found

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Mercury Mariner Switch Assembly - Ignition
Part Number: 98AZ-11572-A
$59.95 MSRP: $99.09
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Product Specifications
- Other Name: Switch Assy - Ignition
- Replaced by: DG9Z-11572-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2011 Mercury Mariner | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI Modular, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
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Mercury Mariner Switch Assembly - Ignition
Part Number: YS4Z-11572-CA
$28.50 MSRP: $45.45
You Save: $16.95 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assy - Ignition
- Manufacturer Note: manual transmission
- Replaced by: DG9Z-11572-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2006 Mercury Mariner | 4 Cyl 2.3L, 6 Cyl 3.0L DOHC EFI Modular | 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)

Mercury Mariner Ignition Switch

The Ignition Switch is one those assemblies in Mercury Mariner vehicles that most widely contribute to the ignition and the charging system in the vehicle to start the engine and run it. It also closes/circulates the starter solenoid and ignition parts and other parts like radio and power windows. Originally, the models provoked the usage of mechanical key for their operation but the more recent ones come with keyless system usually in push button mode and transponder signal recognition. However, ignition switches have not change much over the years and are easy to replace and are wiring harness specific to the vehicle.

We provide a wide range of Mercury Mariner Ignition Switch at the best prices possible. If you need Mercury Mariner Ignition Switch, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Mercury Mariner Ignition Switch Parts Questions & Experts Answers

Switch Assembly - Ignition
YS4Z-11572-CA
Q: How do you remove and reinstall the ignition lock cylinder and ignition switch in Mercury Mariner?
A: Disconnect the negative cable from the battery and turn the Ignition Lock Cylinder to ON for 2006 and earlier model years. Push a 1/8-inch awl or punch through designated holes in the steering column cover and housing to depress the lock cylinder release button while pulling it out. During the installation of the Ignition Lock Cylinder, make sure the Ignition Lock Cylinder is on, align ridges on the cylinder with grooves inside the receptacle and turn the Ignition Lock Cylinder back to OFF so that the release button can be returned to its place. Verify proper operation, reconnect battery first, then perform PCM relearning process if necessary. Remove the steering column covers after disconnecting the negative battery cable on 2007 models or later ones. Use a sharp-tipped pick to release the anti-theft module's locking tabs; remove it from the Ignition Lock Cylinder assembly by this means. Insert key into ACC position turning it clockwise until resistance is felt; insert thin rod into access hole through which release pin passes while pulling outwards on key shafts.