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20. Remove front turbo retaining bolts (1). 21. Remove turbo mount retaining bolts. 22. Remove turbo. 23. Disconnect turbo boost pressure servo connector (2). INSPECTION Visually inspect the turbocharger and exhaust manifold 1. Visually inspect the turbocharger for cracks. The following cracks are NOT acceptable: • Cracks in the turbine and compressor housing • Cracks in the mounting flange that are longer • Cracks in the mounting flange that intersect bolt • Two (2) Cracks in the mounting flange that are 2. Visually inspect the impeller and compressor wheel fins for nicks, cracks, or chips. Note: Some impel- 3. Visually inspect the turbocharger compressor housing for an impeller rubbing condition. Replace the turbocharger if the condition exists. 11 - 26 EXHAUST SYSTEM LX |