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1997
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A8 Quattro Sedan (4D2) V8-4.2L (ABZ)
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Compression Check
Compression Check
Compression Pressure Specifications
New
10-15 bar (145-220 psi)
Wear Limit
7.5 bar (110 psi)
Permissible Difference Between Cylinders
3 bar (44 psi)