Audi AMB Service Manual page 404

ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
Fig. 94: Adjusting Tensioning Roller
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Turn eccentric bolt counter-clockwise in direction of - arrow - using special tool 3387.
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Hold eccentric bolt in this position and withdraw locking plate T10008.
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Fig. 95: Checking Tensioning Roller Specified Dimension
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Turn eccentric bolt clockwise to right in direction of - arrow - until a gauge - 2 - with dimension - a -
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(e.g. drill bit) can be passed between tensioning lever and tensioner housing.
Dimension a = 8 mm
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Hold eccentric bolt in this position and tighten pulley nut - 1 -.
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Tightening torque: 27 Nm
CAUTION: The engine must only be turned in the direction of engine rotation
(clockwise) at the crankshaft.
NOTE:
To turn the engine over apply tool at the center bolt on the crankshaft.
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2005 Audi A4 Quattro
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