Testing pressure
- Unclip upper part of engine cover and remove.
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- Pinch off intake line and return line using 3094 hose clamps.
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- Unbolt line from expansion hose (arrow), counterhold hex bolt of expansion hose.
- Bolt VAG1402 pressure gauge to part of expansion hose that leads to power steering pump.
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- Close shut-off on pressure gauge (lever faces toward left)
- Remove 3094 hose clamps.
- If necessary, add fluid to power steering fluid reservoir.
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