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Home >> Audi >> 2016 >> S3 Premium Plus >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (CRANKSHAFT, CYLINDER BLOCK (4-Cylinder TDI Common Rail 1.6L; 2.0L 4V Engine) -- (A3 SEDAN)) >> 13 Crankshaft, Cylinder Block >> Piston And Connecting Rod >> Pistons And Cylinder Bore, Checking >> Measuring Piston Ring Side Clearance

Measuring Piston Ring Side Clearance

WARNING: This page is about a different car, the 2016 Audi A3 and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
GWWN13-10569Courtesy of AUDI OF AMERICA, LLC

-- Clean the piston ring groove before checking.

Piston Ring Wear Limit
1st Compression ring 0.08 mm
2nd Compression ring 0.08 mm
Oil scraping ring 0.08 mm