3.0L V6
- Unclip top engine cover and remove. Unbolt ribbed belt cover. Pinch off intake and return hoses with Clamps (3094). Unbolt line from flexible hose. See Fig 1.
- Disconnect expansion (pressure) hose at union. Bolt Pressure Gauge (VAG 1402) or equivalent, to expansion hose that leads to power steering pump. Close pressure gauge shut-off valve. Remove hose clamps from intake and return hoses. Start engine. With engine idling, read power steering pump pressure on gauge (do not measure for longer than 10 seconds).
- Pump pressure should be 110-120 bar (1595-1740 psi). If pump pressure is not within specification, replace pump.
- When pressure testing is complete, disconnect pressure gauge. Reinstall expansion hose. Check fluid level. Bleed steering system. See STEERING SYSTEM BLEEDING under LUBRICATION. Check for leaks.