Part Numbers - Mercury 2009 Grand Marquis Owner's Manual

MOTORCRAFT PART NUMBERS
Component
Air filter element
Fuel filter
Battery-standard
Battery-heavy duty
Oil filter
PCV valve
Spark plugs
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.
For PCV valve replacement, see your authorized dealer. Refer to
scheduled maintenance information for the appropriate intervals for
changing the PCV valve.
Replace the PCV valve with one that meets Ford material and
design specifications for your vehicle, such as a Motorcraft or
equivalent replacement part. The customer warranty may be void
for any damage to the emissions system if such a PCV valve is not
used.
2
For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance information for the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
2009 Grand Marquis (grn)
Owners Guide, 1st Printing
USA (fus)
Maintenance and Specifications
4.6L SOHC V8
engine
FA-1783
FG-1114
BXT-65–650
BXT-65–750
FL-820-S
1
2
4.6L FFV SOHC V8
engine
FA-1783
FG-1114
BXT-65–650
BXT-65–750
FL-820-S
1
2
251