Audi AMB Service Manual page 252

ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
Fig. 326: Turbocharger, Removing And Installing - Overview (Part II)
Courtesy of VOLKSWAGEN UNITED STATES, INC.
1 - Vacuum hose
To Recirculating valve for turbocharger N249
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2 - Mechanical air recirculation valve
Checking --> Mechanical air recirculation valve, checking
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3 - Hose
To air recirculation valve
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4 - Air hose
2005 Audi A4 Quattro
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