Warranty: This genuine part is guaranteed by Volkswagen's
factory warranty.
Fits the following 2017 Volkswagen Jetta Submodels:
GLI, GLI SE, GLI SEL | 4 Cyl 2.0 L GAS
2017 Volkswagen Jetta Knock Sensor Parts and Q&A
Q: How can incorrectly tightening a knock sensor fastener affect its performance on 2017 Volkswagen Jetta?
A: Misaligning a knock sensor fastener would affect its functionality. In different types of engines, the battery should be disconnected, the engine must be stripped of required components and the knock sensor must be replaced making sure that the correct amount of torque is applied at the time of replacement. Use 1.4L, 1.8L, 2.0L and 2.5L engines in a certain order.