Piston installed position and application piston/cylinder
WARNING: This page is about a different car, the 2006 Audi A4, 2005 Audi A4, 2004 Audi A4, 2003 Audi A4, and 2002 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
- Mark installed position and allocation to cylinder on piston head using chalk or waterproof felt pen.
NOTE:
Do not use a center punch or scribe, since the piston head coating will be damaged.
- Installed position:
Arrow on piston head points to belt pulley side