audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Overview of fitting locations > < Checking vacuum system
Technical data
   
Technical data
1.4 ltr. TFSI engine
Idling speed Cannot be adjusted; regulated by idling speed stabilisation
Maximum rpm governed by deactivation of fuel injectors 6500 rpm
Fuel pressureFuel pressure of fuel system pressurisation pump -G6- upstream of high-pressure pump3 to 7 bar
 Pressure in high-pressure fuel circuit (generated by mechanical single-plunger high-pressure pump) at a coolant temperature of approx. 85°Capprox. 35 bar at idling speed
approx. 140 bar in certain parts of operating range

   

Overview of fitting locations > < Checking vacuum system