Adjusting the turbo pressure gauge
The turbo pressure gauge is divided into 4 fixed breakpoints, 2 of which are adjustable.
- Barometric pressure: breakpoint where the gauge needle is between the white and yellow zones (factory setting: 108 kPa).
- Maximum charge pressure: breakpoint where the gauge needle is between the yellow and red zones (factory settings: cars with automatic transmission 171 kPa, cars with manual gearbox 189 kPa).
Adjustment is in steps of 3 kPa.