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Knock sensor replacement
Knocking combustion is one of the most serious damages to the spark-ignition engine. To prevent it, the engine is equipped with a knocking combustion sensor, which makes the fuel combustion process more controllable. Its failure is hard to detect and always causes the sensor to switch to an emergency mode.
Tips
- Do not put any gaskets under the bolt holding the sensor
- When replacing the sensor, make sure to disconnect the battery
Scope of services
- Removing the bolt holding the sensor
- Removing the faulty sensor from the engine
- Fitting a new sensor in
- Fitting the bolt back in
Find a car workshop
Check out our workshops that offer the service knock sensor replacement in some of the biggest cities in your country