However, the exact location can vary slightly depending on the specific vehicle model. To be absolutely certain, you should:
* Consult your vehicle's repair manual: This is the most reliable source for the exact location.
* Use a repair database: Sites like AllDataDIY or Mitchell 1 (subscription required) offer detailed diagrams.
* Search online for images: Search for "[your vehicle year, make, and model] 5.3L knock sensor location" to find pictures from other owners.
Be aware that accessing the sensor might require removing other components for better visibility.