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2004 Mercury Grand Marquis Support Question

2004 Mercury Grand Marquis Support Question

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Question posted by dbrawley on October 8th, 2013

I Had The Computer Checked It Had 3 Codes On It Number1 Bank And Number2 Bank

are running lean and a oxeygen senor fault. I have changed the fuel filter all ready

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Related Manual Pages

Scheduled Maintenance Guide 5th Printing - Page 16

...'s warranty. 16 Scheduled Maintenance Normal Schedule Trucks, Fullsize Vans & SUVs Drain coalescent fuel filter bowl and replace filter (natural gas). Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 25,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑ ❑ DEALER VALIDATION: optimal tire life...
Scheduled Maintenance Guide 5th Printing - Page 17

.... Replace engine air filter. Replace climate-controlled seat filters (Navigator, Expedition, and Aviator) if equipped. Inspect fuel tanks (natural gas and propane only). Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: Normal Schedule Trucks, Fullsize Vans & SUVs MILEAGE: 35,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires...
Scheduled Maintenance Guide 5th Printing - Page 19

... visit. Multi-point inspection (recommended) RO#: DATE: P&A CODE: MILEAGE: 55,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑ ❑ ❑ DEALER VALIDATION: optimal tire life. That's one of your battery need to 200%. Drain coalescent fuel filter bowl and replace filter (natural gas only). Scheduled Maintenance 19 Normal...
Scheduled Maintenance Guide 5th Printing - Page 20

... (F Super Duty). Replace fuel filter (except natural gas) (see page 46). Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 20 Scheduled Maintenance Normal Schedule Trucks, Fullsize Vans & SUVs Inspect Fuel tanks (natural gas and propane only). NORMAL SCHEDULE TRUCKS, FULLSIZE VANS & SUVS 60,000 miles ❑ Change engine oil and replace...
Scheduled Maintenance Guide 5th Printing - Page 21

... and steering linkage if equipped with dipstick. Drain coalescent fuel filter bowl and replace filter (natural gas only). Multi-point inspection (recommended) DEALER VALIDATION: Normal Schedule Trucks, Fullsize Vans & SUVs RO#: DATE: P&A CODE: MILEAGE: 75,000 miles Change engine oil and replace oil filter. Replace cabin air filter, if equipped. NORMAL SCHEDULE TRUCKS, FULLSIZE VANS...
Scheduled Maintenance Guide 5th Printing - Page 23

...for endplay and noise. Replace engine air filter. Consult your particular requirements. Replace fuel filter (except natural gas) (see page 46). Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: Normal Schedule Trucks, Fullsize Vans & SUVs MILEAGE: 95,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑ optimal...
Scheduled Maintenance Guide 5th Printing - Page 24

...shafts, driveshaft and u-joints. Drain coalescent fuel filter bowl and replace filter (natural gas only). NORMAL SCHEDULE TRUCKS, FULLSIZE VANS & SUVS 100,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑...(recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 24 Scheduled Maintenance Normal Schedule Trucks, Fullsize Vans & SUVs
Scheduled Maintenance Guide 5th Printing - Page 26

... for endplay and noise. Change manual transmission fluid. Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 26 Scheduled Maintenance...fuel filter (except natural gas) (see your particular requirements. Inspect and lubricate 4X4 front axle shaft u-joints (F250/350/450/550 and Excursion). Lubricate 4X4 front hub needle bearings (F Super Duty). Change...
Scheduled Maintenance Guide 5th Printing - Page 27

... VANS & SUVS 125,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for endplay and noise. Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: Scheduled Maintenance 27 Normal Schedule Trucks, Fullsize Vans & SUVs Drain coalescent fuel filter bowl and replace filter (natural gas only). Inspect automatic transmission...
Scheduled Maintenance Guide 5th Printing - Page 29

...air filter. Replace accessory drive belt(s) (if not replaced within last 100,000 miles). Change front axle lubricant (4X4 only). Inspect fuel tanks (natural gas and propane only). Replace fuel filter ...RO#: DATE: P&A CODE: MILEAGE: Scheduled Maintenance 29 Normal Schedule Trucks, Fullsize Vans & SUVs Replace climate-controlled seat filters (Navigator, Expedition, and Aviator)...
Scheduled Maintenance Guide 5th Printing - Page 31

Drain coalescent fuel filter bowl and replace filter (natural gas only). Normal Schedule Cars & Minivans Scheduled Maintenance 31 Normal Schedule Cars & Minivans Rotation recommended for wear. When you and your vehicle. NORMAL SCHEDULE CARS & MINIVANS 20,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑ optimal tire life. Multi-point...
Scheduled Maintenance Guide 5th Printing - Page 32

...and u-joints. Rotation recommended for wear. Change automatic transaxle fluid on all vehicles equipped with dipstick. Replace climate-controlled seat filters (LS, Freestar, and Monterey) if equipped. Inspect fuel tanks (natural gas only). Replace fuel filter (except natural gas) (see page 46). DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 32 Scheduled Maintenance Normal...
Scheduled Maintenance Guide 5th Printing - Page 33

...10065; ❑ DEALER VALIDATION: optimal tire life. Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: Normal Schedule Cars & Minivans 50,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for wear. Drain coalescent fuel filter bowl and replace filter (natural gas only). Multi-point inspection (recommended) RO#: DATE...
Scheduled Maintenance Guide 5th Printing - Page 34

Change automatic transaxle fluid on all vehicles equipped with dipstick. Inspect wheel ends for your particular requirements. Inspect engine cooling system and hoses. Replace fuel filter (except natural gas) (see page 46). Inspect automatic transaxle fluid level on all other vehicles, if equipped with 4F50N or 4F27E. Inspect fuel tanks (natural gas only). Inspect steering...
Scheduled Maintenance Guide 5th Printing - Page 35

...) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 75,000 miles Change engine oil and replace oil filter. Replace cabin air filter, if equipped. Inspect automatic transmission fluid level, if equipped with dipstick. Inspect brake pads/shoes/rotors/drums, brake lines & hoses, and parking brake system. Drain coalescent fuel filter bowl and replace filter (natural gas only). Multi...
Scheduled Maintenance Guide 5th Printing - Page 37

...: MILEAGE: Scheduled Maintenance 37 Normal Schedule Cars & Minivans Inspect fuel tanks (natural gas only). Consult your particular requirements. Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 95,000 miles Normal Schedule Cars & Minivans ❑ Change engine oil and replace oil filter. ❑ Inspect tires for your dealer for wear...
Scheduled Maintenance Guide 5th Printing - Page 38

... CARS & MINIVANS 100,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑ Inspect accessory drive belt(s). ❑ Replace spark plugs. ❑ Change Premium Gold coolant (see exceptions ❑ Replace PCV valve on all cars under 6,000 ❑ Drain coalescent fuel filter bowl and replace filter ❑ ❑ (natural gas only...
Scheduled Maintenance Guide 5th Printing - Page 39

... (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 120,000 miles ❑ Change engine oil and replace oil filter. ❑ Inspect tires for ❑ optimal tire life. Inspect wheel ends for endplay and noise. Inspect steering linkage, ball joints, suspension and, if equipped, half shafts, driveshaft and u-joints. Replace fuel filter (except natural gas) (see page...
Scheduled Maintenance Guide 5th Printing - Page 42

.... ❑ Change Premium Gold coolant (see below). and, if equipped, half shafts, driveshaft and u-joints. Replace cabin air filter, if equipped. Drain coalescent fuel filter bowl (natural gas only). Multi-point inspection (recommended) DEALER VALIDATION: RO#: DATE: P&A CODE: MILEAGE: 42 Scheduled Maintenance Normal Schedule Cars & Minivans Check air filter minder, replace filter as...
Owner Guide 3rd Printing - Page 201

Maintenance and Specifications • Your "Check Engine" indicator may be void for changing the fuel filter. ESSENTIALS OF GOOD FUEL ECONOMY Measuring techniques Your best source of fuel economy. Fuel expense, frequency of fill-ups or fuel gauge readings are NOT accurate as a measure of information about actual fuel economy is you might not be relied upon to refueling, an...

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