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Changing the air filter element, Motorcraft part numbers, Air filter(s) – FORD 2006 Crown Victoria User Manual

Page 251: Part numbers, Maintenance and specifications

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Changing the air filter element

1. Release the clamps that secure the air filter housing cover.

2. Carefully separate the two halves of the air filter housing.

3. Remove the air filter element from the air filter housing.

4. Wipe the air filter housing and cover clean to remove any dirt or
debris and to ensure good sealing.

5. Install a new air filter element. Be
careful not to crimp the filter
element edges between the air filter
housing and cover. This could cause
filter damage and allow unfiltered
air to enter the engine if not
properly seated.

6. Replace the air filter housing cover and secure the clamps.

7. Replace the air inlet tube and secure the clamp.

Note: Be sure the hinge features of the air filter cover to the air filter
housing are fully engaged when reassembling the air filter assembly.

Note: Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be voided for any damage to
the engine if the correct air filter element is not used.

MOTORCRAFT PART NUMBERS

Component

4.6L SOHC V8

engine

4.6L FFV SOHC V8

engine

Air filter element

FA-1668

FA-1668

Fuel filter

FG-986B

FG-986B

Battery-standard

BXT-65–650

BXT-65–650

Battery-heavy duty

BXT-65–750

BXT-65–750

Oil filter

FL-820-S

FL-820-S

PCV valve

1

1

Spark plugs

2

2

1

The PCV valve is a critical emission component. It is one of the items

listed in scheduled maintenance information and is essential to the
life and performance of your vehicle and to its emissions system.

2006 Crown Victoria (cro)
Owners Guide (post-2002-fmt)
USA
(fus)

Maintenance and Specifications

251

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