Audi AMB Service Manual page 175

ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
Fig. 236: Lubrication System Components, Removing And Installing - Part II
Courtesy of VOLKSWAGEN UNITED STATES, INC.
1 - Screw plug, 40 Nm
2 - Sealing ring
Always replace
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3 - Spring
For pressure relief valve, approx. 4 bar
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4 - Piston
For pressure relief valve, approx. 4 bar
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2005 Audi A4 Quattro
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