Engine data | 1.8 litre TFSI engine | 2.0 litre TFSI engine |
Non adjustable idling speed; it is regulated by stabilising the idle | | 640 ... 800 rpm | 640 ... 800 rpm |
Maximum rpm governed by deactivation of fuel injectors | | 6500 rpm | 6500 rpm |
Fuel pressure | Initial fuel pressure up to high-pressure pump (generated according to requirements by electric fuel pump in fuel tank) | 3,0 ... 10.5 bar. | 3,0 ... 10.5 bar. |
| Pressure in high-pressure fuel circuit (generated by mechanical single-plunger pump) at a coolant temperature of approx. 85°C. | 25 ... 150 bar. | 30 ... 150 bar. |