Audi Workshop Service and Repair Manuals
HOME
FEATURES
MENU
INDEX
ABOUT US
Valve dimensions >
< Checking valve guides
A4 Cabriolet Mk2
Power unit
8-cylinder engine (4.2 ltr. 5-valve with timing chains), mechanics
Engine cylinder head, valve gear
Servicing valve gear
Checking valves
Checking valves
Checking valves
–
Visually inspect for scoring on valve stem and on surface of seat.
–
Renew valves with significant score marks.
Power unit
8-cylinder engine (4.2 ltr. 5-valve with timing chains), mechanics
Engine cylinder head, valve gear
Servicing valve gear
Checking valves
Valve dimensions >
< Checking valve guides