Audi Workshop Service and Repair Manuals

A5

• Power unit
• 6-cylinder TDI engine (2.7 ltr.; 3.0 ltr. 4-valve common rail), mechanics
• Engine lubrication
• Engine oil cooler, pressure control valve, oil filter housing and oil pressure switch
• Checking oil pressure switchF1/oil pressure switchF22/oil pressure switch for reduced oil pressureF378