Touareg V8-4.2L (BAR) (2007)
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Cut open carpet on right side from point - A - to point - B - in pre-cut area - arrow -.
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Remove nuts - 1 - on right side of the fuel delivery unit cover. If necessary, remove backrest support - 2 - or mounting bracket:
CAUTION: Fuel supply lines are under pressure. Wear protective goggles and protective gloves to avoid damage and contact with skin.
Before removing from hose connection wrap a cloth around the connection. Then release pressure by carefully pulling hose off
connection.
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Remove fuel supply line - 1 -, auxiliary heater fuel line - 2 -, fuel pump connector - 3 -, vent line - 4 - and Fuel Pump (FP) Control Module J538
connector - 5 -.
NOTE: Press in securing ring to disengage the fuel line.
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Remove locking ring from sensor flange using wrench T10202.
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Lift sensor flange.