How to Maintain the Knock Sensor on 2.0 and 2.4L Engines on 2009 Dodge Avenger?

Before servicing the knock sensor on 2.0 and 2.4L engines, remove the negative battery cable first. After that, take out the bolt that holds the knock sensor which can be found on the side of the cylinder block, in front of the starter and under the intake manifold. Be careful when holding the sensor, still connected to the electrical parts and unplug the connector from the sensor.

OEM 2009 Dodge Avenger Knock Sensor

Engine Knock Sensor

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2 Knock Sensors found

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2009 Dodge Avenger Knock Sensor Part Number: 4606093AD
$103.54 MSRP: $157.00
You Save: $53.46 (35%)
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Product Specifications
- Other Name: Sensor - Detonation; Ignition Knock (Detonation) Sensor; Sensor; Sensor Detonation
- Replaces: 4606093
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.3 x 2.7 x 8.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4606093AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2009 Dodge Avenger Submodels:
- R/T, SE, SXT | 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS
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2009 Dodge Avenger Knock Sensor Part Number: 5033316AB
$128.23 MSRP: $194.00
You Save: $65.77 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor - Knock; Ignition Knock (Detonation) Sensor; MAP Sensor; Sensor Knock
- Replaces: 5033316AA, 56028563AA
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.1 x 1.3 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5033316AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2009 Dodge Avenger Submodels:
- Express, Lux, Mainstreet, R/T, SE, SXT | 2.4L L4, 4 Cyl 2.4 L GAS

2009 Dodge Avenger Knock Sensor Parts and Q&A

Q: How to Maintain the Knock Sensor on 2.0 and 2.4L Engines on 2009 Dodge Avenger?
A: Before servicing the knock sensor on 2.0 and 2.4L engines, remove the negative battery cable first. After that, take out the bolt that holds the knock sensor which can be found on the side of the cylinder block, in front of the starter and under the intake manifold. Be careful when holding the sensor, still connected to the electrical parts and unplug the connector from the sensor.