Genuine 2015 Audi A3 Piston Ring

2015 Audi A3 Piston Ring Parts and Q&A

• Q: How should the ring end gaps be checked and corrected before fitting new piston rings on 2015 Audi A3?

  A: Checking the ring sets against the matching piston and cylinder before installing new piston rings is essential. To be careful, measure the end gap using feeler blades and adjust them when required to avoid damaging them. Install the rings on the pistons and align them properly with 120 degree offsetting. Take manufacturer instructions.