Knock Sensor (KS) Removal/Installation: Notes

WARNING: This page is about a different car, the 2020 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery cable. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the following parts:
1. Seal cover (See SEAL COVER REMOVAL/INSTALLATION .)
2. Front suspension tower bar (Vehicles with front suspension tower bar) (See FRONT SUSPENSION TOWER BAR REMOVAL/INSTALLATION .)
3. Intake manifold (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)
Disconnect the KS connector.
Remove the bolt.

Fig 1: Knock Sensor Bolt With Torque Specification
Courtesy of MAZDA MOTORS CORP.
Remove the KS. (See KS Installation Note .)
Install in the reverse order of removal.