Description
- Make
- Aston Martin
- Model
- V8 Vantage Factory Workshop Manual
- Year
- 2005–2010
- Section
- Power Steering › Description
Description
The power steering system comprises of a non-speed sensitive rack and pinion steering gear together with an engine driven vane pump, operating at a constant flow rate.
The level of assistance is controlled via a rotary hydraulic valve, integral to the steering gear assembly.
Hoses / pipe are used to transmit hydraulic fluid throughout the steering system. The high-pressure line contains a pressure transducer, which sends an electronic signal to the engine management system. This ensures engine RPM is maintained when the steering system draws higher loads from the engine (i.e. during parking manoeuvres.) In order to regulate system temperatures, a wire-wound cooler is incorporated into the return line.
Specifications
| Item | Data |
|---|---|
| Pump Pressure (max) | 116 ±4Bar |
| Turns lock-to-lock | 3 |
| Overall steering ratio | 17:1 |
| Turning Circle (Kerb To Kerb) | 11.1m |
| Fluids | 33270 Texaco Cold Climate Power Steering Fluid 14315G (to 10 MY) Pentosin CHF 11S (10MY onwards) |
| Toe Settings | (Refer to ‘Road Wheel Alignment (04.00)’, page 4-0-2) |
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- FLUIDPower steering fluidSearch: Aston Martin power steering fluid
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