Grand Marquis V8-4.6L VIN V Flex Fuel (2006)
Throttle Body: Service and Repair
Throttle Body - Spacer
THROTTLE BODY - SPACER
Removal and Installation
WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related components. Highly
flammable mixtures are always present and may be ignited. Failure to follow these instructions can result in personal injury.
1. Disconnect the battery ground.
2. Remove the throttle body (TB).
3. Disconnect the brake booster vacuum hose.
4. Disconnect the evaporative emission (EVAP) canister purge valve tube quick connect coupling.
5. Disconnect the intake manifold-to-throttle body spacer vacuum hose.
6. Disconnect the positive crankcase ventilation (PCV) tube quick connect coupling.
7. Remove the 5 TB spacer bolts.
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To install, tighten to 10 Nm (89 lb-in).
8. Remove the TB spacer and gasket.
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Discard the TB spacer gasket.
9. To install, reverse the removal procedure.
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Install a new gasket on the throttle body spacer.