How to service the Knock Sensor (KS) on Mercury Milan?

Service of the Knock Sensor (KS) should start with placing the vehicle in neutral gear then hoisting the vehicle before proceeding. Service of the Knock Sensor begins when you remove the intake manifold and then the bolt that secures it. Installation of the new Knock Sensor requires you to tighten it to 20 Nm (177 lb-in) while checking that the KS maintains sufficient space from the crankcase vent oil separator. The installation process ends by performing the opposite steps of removal.

OEM Mercury Milan Knock Sensor

Engine Knock Sensor

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4 Knock Sensors found

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Mercury Milan Knock Sensor Part Number: 1S7Z-12A699-BB
$41.01 MSRP: $64.00
You Save: $22.99 (36%)
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Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor; Sensor
- Replaces: 1S7Z-12A699-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2011 Mercury Milan | 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
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Mercury Milan Knock Sensor Part Number: 4L3Z-12A699-AA
$55.59 MSRP: $88.27
You Save: $32.68 (38%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010 Mercury Milan | Premier | 6 Cyl 3.0 L FLEX
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Mercury Milan Knock Sensor Part Number: AU5Z-12A699-A
$13.75 MSRP: $21.27
You Save: $7.52 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011 Mercury Milan | Premier | 6 Cyl 3.0 L FLEX
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Mercury Milan Knock Sensor Part Number: 3M8Z-12A699-AA
Product Specifications
- Other Name: Sensor - Engine Knock; Ignition Knock (Detonation) Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2009 Mercury Milan | Base, Premier | 6 Cyl 3.0 L GAS

Mercury Milan Knock Sensor

OEM Knock Sensor 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 Knock Sensor with long life and a perfect fit. Come to our website and find genuine Mercury Milan parts. We keep a wide inventory of OEM Milan 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.

Knock Sensor is one of the most important and efficient devices which help to improve the stability of Mercury Milan cars. As an example, knock sensor systems based on this advanced technology are used to diagnose engine knock, defined as ignition timing, and convey the right signals to the PCM. In this way, Knock Sensor enables the PCM to modify the ignition timing and, thus, provides the required engine performance, especially in conditions that may vary, including fuel quality and temperature. Suitable for different Mercury Milan years, ranging from 2006 to 2011, this knock sensor is engineered to maximize your car's performance and security by preventing possible harms brought by employing subprime gasoline. The Knock Sensor of Mercury Milan is piezoelectric which UNiquely translates the pressure bumps related to knocking into electrical impulses. This feature does add to longevity of the engine and also to the fuel efficiency making Mercury Milan stand out from the population of other cars in the automotive industry. Furthermore, the knock sensor in Mercury Milan assists in altering ignition timing for each cylinder it detects and also controlling boost pressure, which makes the sensor as one of the vital components of the car as far as performance is concerned. This is the Knock Sensor, generally popular for its dependable and superior engineering; it is a component that allows each Mercury Milan to perform in its premium capacity.

Mercury Milan Knock Sensor Parts and Q&A

Knock Sensor
1S7Z-12A699-BB
Q: How to service the Knock Sensor (KS) on Mercury Milan?
A:
Service of the Knock Sensor (KS) should start with placing the vehicle in neutral gear then hoisting the vehicle before proceeding. Service of the Knock Sensor begins when you remove the Intake Manifold and then the bolt that secures it. Installation of the new Knock Sensor requires you to tighten it to 20 Nm (177 lb-in) while checking that the KS maintains sufficient space from the crankcase vent oil separator. The installation process ends by performing the opposite steps of removal.