Fuel Tank And Lines (V8 4.2L Petrol/V8 S/C 4.2L Petrol): Specifications
WARNING: This page is about a different car, the 2010 Jaguar XF and 2009 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
| Varient |
Fuel Pressure at Idle |
Fuel Pressure at Wide Open Throttle |
| Vehicles with Denso engine management: |
- |
- |
| V8 Naturally aspirated |
3 bar (43.5 lb/in2
) (300 kPa) |
3.8 bar (55.1 lb/in2
) (380 kPa) |
| V6 Naturally aspirated |
3.3 bar (47.9 lb/in2
) (330 kPa) |
3.8 bar (55.1 lb/in2
) (380 kPa) |
| V8 Supercharged |
3 bar (43.5 lb/in2
) (300 kPa) |
5 bar (72.5 lb/in2
) (500 kPa) |
| Description |
Nm |
lb-ft |
| Fuel tank support strap retaining bolts |
35 |
26 |
| Fuel pump module locking ring |
60 |
44 |
| Fuel transfer pump locking ring |
60 |
44 |