audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Display group overview > < Reading measured value block
TDI® diesel direct injection and glow plug system (4-cyl. unit injector)
Reading measured value block
Performing road test at full throttle

Requirements for test:

  • ● Coolant temperature at least 80 °C
Warning

Observe safety precautions => Page 01-1.

Test sequence

  • ‒ Accelerate vehicle from overrun at full throttle in third gear or with selector lever at position 2 (without kick-down), and watch rev counter.
  • ‒ Read off displayed values at about 3000 rpm, or alternatively print out screen content or self-diagnosis log.

Display group overview > < Reading measured value block