New Beetle L4-1.8L Turbo (AWP) (2003)
Power Steering Pump: Testing and Inspection
Connecting Pressure Gauge VAG 1402
Connecting pressure gauge VAG 1402
1. VAG 1402 Pressure gauge
2. VAG 1402 Hose from pressure gauge
3. VAG 1402/6 Hose from adapter set
4. VAG 1402/1A Adapter
5. Oil seal
6. VAG 1402/2 Adapter set
7. Pressure line/hose with banjo
8. Banjo bolt
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Remove hose clamps 3094 from suction and return hoses.
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Start engine and if necessary add fluid to reservoir.
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Turn steering wheel approx.10 times from lock-to-lock.
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Now check delivery pressure.
Test requirements:
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Ribbed belt and ribbed belt tension OK
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System not leaking
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Hoses/lines are not kinked or restricted
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With engine running at idle speed, close cut-off valve (not longer than 5 seconds) and read off pressure.
Specifications
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Gasoline engines: 85 - 95 bar (1233 - 1378 psi)
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Diesel engines: 96 - 105 bar (1392 - 1523 psi)
Notes:
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If the reading is higher or lower than specified replace power steering pump:
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Removing and installing power steering pump, vehicles with power steering pump in upper section, Refer to Power Steering Pump, Service and