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Home >> Audi >> 2022 >> A5 Quattro Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 253 (Cylinder Head, VALVETRAIN [CWGD,DECA,CZSE,DLZA,DKMB,CZSA,DCBD,DCBE]) >> 15 Cylinder Head, VALVETRAIN >> Intake And Exhaust Valves >> Valves, Checking

Valves, Checking

WARNING: This page is about a different car, the 2022 Audi S5 Sportback, 2021 Audi S5 Sportback, and 2020 Audi S5 Sportback. However, it is still accessible from the selected car via links, so may be relevant.

-- Check the valves at stem and seat surface for wear grooves.

-- If there are clear wear grooves, replace the valve.