Engine
4.6L 8-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 130 of 164 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 61 of 164 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Engine & cooling
34 complaint records1 fire report
"CRACKING PLASTIC INTAKE MANIFOLD ON MERCURY V-8 CAR OVER HEATS DUE TO WATER/COOLANT LEAKING LOOKING INTO GETTING FIXED. *JB..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse engine & cooling parts in the directory →
Lighting
21 complaint records
"AT NIGHT WHILE DRIVING HEADLIGHTS AND DASHBOARD LIGHTS WENT OUT ON FREEWAY AND COULD NOT BE TURNED ON AGAIN. HAS HAPPENED ON TWO OCCASIONS AND VEHICLE CANNOT BE DRIVEN AND UNSAFE. *TR..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse lighting parts in the directory →
Suspension
18 complaint records
"POOR FRONT END ALIGNMENT, VEHICLE STARTS TO GO FROM SIDE TO SIDE WHILE DRIVING. HAS NOT CONTACTED DEALER YET.*AK *SLC..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse suspension parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| DP05005 opened Sep 2005 | closed Jan 2006 | Engine And Engine Cooling | SPARK PLUG EJECTION FROM CYLINDER HEAD ON SEPTEMBER 6, 2005, ODI RECEIVED A PETITION REQUESTING THAT THE AGENCY INVESTIGATE ALLEGATIONS OF ENGINE SPARK PLUG EJECTION IN CERTAIN MODEL YEAR 1997 THROUGH 2004 FORD VEHICLES WITH TRITON V-8 AND V-10 ENGINES.ODI RECEIVED A TOTAL OF 474 NON-DUPLICATIVE... |
| DP02007 opened Aug 2002 | closed Dec 2002 | Vehicle Speed Control | FUEL-FED FIRES THE FARS DATA SHOWS THAT THE RISK OF FIRE FROM IMPACT IN ALL DIRECTIONS IN THE SUBJECT VEHICLES IS THE SAME AS ALL OTHER SEDANS.THE SUBJECT VEHICLES ARE NOT OVER REPRESENTED WITH RESPECT TO THE RISK OF FIRE IN REAL-WORLD HIGH-ENERGY CRASHES.A FURTHER... |
| SQ01014 opened Nov 2001 | closed Oct 2002 | Fuel System, Gasoline | POST REAR END COLLISION FIRES - led to recall 02I003000 There is no summary currently available |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 00V200000 | Equipment | VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES HAVE JACKING INSTRUCTIONS WHICH, IF FOLLOWED, COULD CAUSE THE VEHICLE OPERATOR TO PLACE THE JACK ON A FRAME WELD WHEN ATTEMPTING TO RAISE A REAR WHEEL. | Normally free |
| 00V157002 | Seat Belts | VEHICLE DESCRIPTION: PASSENGER VEHICLES USING AFTERMARKET FRONT PASSENGER SIDE SEAT BELT ASSEMBLIES THAT WERE SOLD BY FORD PARTS DEPARTMENTS FROM JANUARY 1, THROUGH JUNE 13, 2000. | Normally free |
| 00V157001 | Seat Belts | VEHICLE DESCRIPTION: PASSENGER VEHICLES USING AFTERMARKET DRIVER'S SEAT BELT ASSEMBLIES THAT WERE SOLD BY FORD PARTS DEPARTMENTS FROM JANUARY 1, THROUGH JUNE 13, 2000. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2000158 2000-07-24 | Other | 25,115 | Certain vehicle have jacking instructions which, if followed, may cause the operator to place the jack on a frame weld when attempting to raise a rear wheel. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| CSP 08B04 May 2008 | Fuel System | FORD/LINCOLN MERCURY: CERTAIN 1992-2001 MODEL YEAR CROWN VICTORIA, GRAND MARQUIS, AND TOWN CAR VEHICLES REGISTERED IN THE STATES OF WISCONSIN AND CONNECTICUT UPGRADE MODIFICATIONS FOR HIGH SPEED REAR IMPACTS. *PE | |
| 07212 Oct 2007 | Engine And Engine Cooling | SOME 1997-2008 VEHICLES EQUIPPED WITH A 4.6L 2V, 5.4L 2V, OR 6.8L 2V ENGINE--SPARK PLUG THREAD REPAIR PROCEDURE--NOT COVERED UNDER NEW VEHICLE LIMITED WARRANTY. *NJ THIS INCLUDES F-53 MOTORHOME CHASSIS. UPDATED 2/23/10. *PE | |
| 05N04 Dec 2005 | Engine And Engine Cooling | EXTENDED COVERAGE PROGRAM 05N04 - EXTENDED COVERAGE FOR COMPOSITE INTAKE MANIFOLD. THIS PROGRAM IS BEING PROVIDED AS A SETTLEMENT TO A CLASS ACTION LAWSUIT. | |
| 041601 Nov 2005 | Engine And Engine Cooling | WDS COP KIT DIAGNOSTIC TIP - COIL ON PLUG (COP) IGNITION SYSTEMS - ENGINE MISFIRE OR ROUGH RUNNING. *TT | |
| 04189 Dec 2004 | Visibility | REAR WINDOW DEFROSTER GRID/INTEGRAL ANTENNA DIAGNOSIS AND REPAIR - TERMINAL TAB REPAIR. *TT |
Show 55 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 042107 Dec 2004 | Power Train | GENERAL (PCM) POWER TRAIN CONTROL MODULE PROGRAMMING PROCEDURES. *TT | |
| 04217 Nov 2004 | Power Train | GENERAL POWER TRAIN CONTROL MODULE (PCM) PROGRAMMING PROCEDURES. *TT | |
| 031404 Aug 2004 | Engine And Engine Cooling | ENGINE MISFIRE OR RUNNING - COIL ON PLUG (COP) IGNITION SYSTEMS - WDS COP KIT DIAGNOSTIC TIPS. TO INCLUDE VARIOUS 2005 MODELS. * AR THIS ARTICLE 04161 SUPERSEDES TSB 03-14-04. | |
| 041514 Aug 2004 | Visibility | REAR WINDOW DEFROSTER GRID/INTEGRAL ANTENNA DIAGNOSIS AND REPAIR - TERMINAL TAB REPAIR. *TT | |
| 031501 Jul 2004 | Visibility | INOPERATIVE ELECTRIC REAR WINDOW DEFROSTER (HEATED BACKLITE) GRID LINES, INTEGRAL ANTENNA CONCERNS. *TT | |
| 17871 Jun 2004 | Electrical System | MULTIPLE DRIVEABILITY CONCERNS UNDER ACCELERATION CAUSED BY IGNITION COIL. *TT | |
| 17810 May 2004 | Power Train | TRANSMISSION FAILURE WHERE THERE IS A LARGE AMOUNT OF METAL OR DEBRIS IN THE PAN. *TT | |
| 17757 Apr 2004 | Exterior Lighting | INTERMITTENT RAPID FLASHING OF THE TURN SIGNALS. *TT | |
| 03203 Oct 2003 | Electrical System | MALFUNCTION INDICATOR LAMP ILLUMINATED WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0442, P0455, P0456, P0457 OR P1442 OR A CHECK FUEL CAP LAMP ILLUMINATED WITH DTC P0457 FOR THE EVAPORATIVE EMISSION SYSTEM. *TT | |
| 03193 Sep 2003 | Exterior Lighting | EXCESSIVE MOISTURE IN THE HEADLAMP ASSEMBLY. *TT | |
| 03181 Sep 2003 | Electrical System | REMOTE KEYLESS ENTRY (RKE) - SERVICE TIPS. *TT | |
| 03144 Jul 2003 | Engine And Engine Cooling | ENGINE MISFIRE OR ROUGH RUNNING CONDITION WITH COIL ON PLUG (COP) IGNITION SYSTEMS MAY BE MORE ACCURATELY DIAGNOSED USING THE OPTIONAL WORLDWIDE DIAGNOSTIC SYSTEM (WDS) COIL ON PLUG (COP) KIT. 2003 SUPER DUTY F SERIES INCLUDED. *TT | |
| 0398 May 2003 | Fuel System | MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION WITH DIAGNOSTIC TROUBLE CODES P0442, P0455, P0456, P0457, P1442 OR CHECK FUEL CAP LAMP ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE P0457. *TT | |
| 0326 Feb 2003 | Engine And Engine Cooling | REVISED COOLING FAN MOTOR AVAILABLE. *TT | |
| 03261 Jan 2003 | Power Train | NEW SERVICE PART - NUMBER 5 NEEDLE BEARING AND RACE KIT - 4R70W TRANSMISSION - SERVICE TIP. *TT | |
| 16380 Nov 2002 | Engine And Engine Cooling | SERVICE CYLINDER HEAD GASKET FOR 4.6L APPLICATIONS. *TT | |
| 02208 Oct 2002 | Equipment | CLIMATE CONTROL A/C SERVICE TECH TIPS. *EH | |
| 02176 Sep 2002 | Exterior Lighting | LAMP-BRAKE-INVADVERTENT DISABLING OF BRAKE SHIFT INTERLOCK. *MJ | |
| 02136 Jul 2002 | Power Train | ON SOME VEHICLES, THE BRAKE SHIFT INTERLOCK MAY BE INOPERATIVE, NOW ALLOWING THE OPERATOR TO MOVE THE SHIFT LEVER FROM THE PARK POSITION. STOP LAMP OPERATION MAY ALSO BE AFFECTED. *TT | |
| 02107 May 2002 | Visibility | TRANSFER SERVICE TIPS FOR THE FRONT WIPER MOTOR MOUNT BRACKET AND DEPRESSED PARK OUTPUT ARM. *TT | |
| 0297 May 2002 | Exterior Lighting | SOME VEHICLES PRODUCED BEFORE 3/5/2002 MAY EXHIBIT AN INTERMITTENT RAPID FLASHING OF THE TURN SIGNALS. *TT | |
| 15808 Apr 2002 | Visibility | SOME VEHICLES EQUIPPED WITH A ONE-TOUCH DOWN MODULE OR A DRIVERS DOOR MOUDLE MAY EXHIBIT A CONDITION WHERE THE DRIVERS WINDOW MOVES DOWN WHEN ONE OF THE OTHER WINDOWS IS OPERATED. *TT | |
| 15812 Apr 2002 | Equipment | OVERSPEED WARNING CHIME ACTIVATION WHEN TRAVELLING ABOVE 70 M PH / 110 KPH. *TT | |
| 0245 Mar 2002 | Electrical System | INFORMATION REGARDING DISCHARGED BATTERY CHARGING SERVICE TIPS AND GUIDELINES. *TT | |
| 0222 Feb 2002 | Engine And Engine Cooling | SOME VEHICLES MAY EXHIBIT AN INTAKE MANIFOLD CROSSOVER (FIRST RUNNER) COOLANT SEEPAGE CONDITION. *TT | |
| 0214 Jan 2002 | Engine And Engine Cooling | SOME ENGINE ASSEMBLIES WITH ALUMINUM CYLINDER HEADS REPAIRED IN-VEHILE HAVE BEEN FOUND TO LEAK COOLANT AND/OR OIL FROM THE CYLINDER HEAD GASKET AREA. *TT | |
| 01246 Dec 2001 | Engine And Engine Cooling | ENGINE OIL SYSTEM PRIMING PROCEDURES, SERVICE TIPS FOR REPORTS OF PREMATURE ENGINE FAILURE. *TT | |
| 01213 Oct 2001 | Exterior Lighting | VEHICLES MAY EXHIBIT AN INTERMITTENT RAPID FLASHING OF THE TURN SIGNALS. *TT | |
| 012110 Oct 2001 | Engine And Engine Cooling | SOME VEHICLES EQUIPPED WITH THE ROMEO BUILT 4.6L 2V ENGINE MAY EXHIBIT AN ENGINE OIL LEAK OR OIL WEEPAGE FROM THE CYLINDER HEAD GASKET AT THE RIGHT HAND REAR OR THE LEFT HAND FRONT OF THE ENGINE. *TT | |
| 012113 Oct 2001 | Electrical System | SOME IGNITION SWITCH LOCK CYLINDER ASSEMBLIES MAY EXHIBIT ROUGNESS AND / OR EXCESS EFFORT IN TURNING, KEY DOES NOT FULLY RETURN FROM START, A MALFUNCTION INDICATOR LAMP MAY ILLUMINATE WITH P0500, P1502 AND U1039 STORED IN POWERTRIAN CONTROL MODULE (PCM). *TT | |
| 012114 Oct 2001 | Fuel System | PARTS AND PROCEDURE TO REDUCE THE POTENTIAL OF FUEL TANK PUNCTURES DURING RARE AND EXTREMELY HIGH-SPEED REAR IMPACTS. *TT | |
| 01205 Oct 2001 | Engine And Engine Cooling | SOME VEHICLES MAY EXHIBIT VACUUM OR AIR LEAKS IN THE INTAKE MANIFOLD AND / OR ENGINE SYSTEM CAUSING DIAGNOSTIC TROUBLE CODES P0171 AND OR P0174. *TT | |
| 01181 Sep 2001 | Power Train | BRAKE SHIFT INTERLOCK.*JB | |
| 01156 Aug 2001 | Visibility | SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC | |
| 01157 Aug 2001 | Unknown Or Other | INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC | |
| 15158 Aug 2001 | Engine And Engine Cooling | SOME VEHICLES MAY EXHIBIT A FEAD BELT JUMP-OFF TOSS. *YH | |
| 01137 Jul 2001 | Power Train | SOME VEHICLES EQUIPPED WITH A 4R70W AUTOMATIC TRANSMISSION MAY EXHIBIT A CLUNK NOISE DURING THE 2-1 DOWNSHIFT EVENT. *TT | |
| 15061 Jul 2001 | Visibility | SOME VEHICLES BUILT 04/15/2000 OR EARLIER EQUIPPED WITH A KEYLESS ENTRY SYSTEM MAY EXHIBIT AN INOPERATIVE DOOR-MOUNTED KEYPAD, INTERIOR AND EXTERIOR LAMPS THAT SELF-ACTIVATE AND A WEAK OR DISCHARGED VEHICLE BATTERY. *TT | |
| 15026 Jun 2001 | Engine And Engine Cooling | SOME VEHICLES MAY EXHIBIT A STALL AT IDLE AFTER START-UP CONDITION. *TT | |
| 14907 May 2001 | Unknown Or Other | CONCERNS WITH VEHICLES EXHIBITING THE OIL PRESSURE GAUGE REGISTERING LOW OR NO OIL PRESSURE USUALLY ON INITIAL START-UP AFTER SEVERAL HOURS OF COLD SOAK. *TT | |
| 0162 Apr 2001 | Electrical System | VEHICLES EQUIPPED WITH PASSIVE ANTI-THEFT SYSTEM (PATS) MAY NOT START OR CRANK. *TT | |
| 14862 Apr 2001 | Fuel System | INFORMATION ON REPLACING FUEL TANK STRAP BOLTS. *TT | |
| 14821 Apr 2001 | Engine And Engine Cooling | SOME VEHICLES EQUIPPED WITH 4.6L ROMEO ENGINE MAY EXHIBIT AN OIL LEAK FROM THE CYLINDER HEAD GASKET AREA. *TT | |
| 14864 Apr 2001 | Engine And Engine Cooling | SUBJECT REGARDING CERTAIN VEHICLES WITH 4.6L ROMEO ENGINES EXHIBITING AN OIL LEAK FROM THE CYLINDER HEAD GASKET AREA. *TT | |
| 0147 Mar 2001 | Engine And Engine Cooling | SUBJECT REGARDING ENGINE OIL RECOMMENDATIONS FOR USE IN 2001 VEHICLES - SAE 5W-20 MOTOR OIL. *TT | |
| 14181 Mar 2001 | Fuel System | VEHICLES BUILT UP TO DECEMBER OF 1999 MAY EXHIBIT A CLUNK NOISE FROM THE REAR OF THE VEHICLE WHEN DRIVING OVER SPEED BUMPS. THIS MAY BE CAUSED BY THE FILL-LIMITING VALVE INSIDE THE FUEL TANK. *TT | |
| 0111 Jan 2001 | Engine And Engine Cooling | ON SOME VEHICLES, THE ENGINE MOUNTS MAY NOT EXHIBIT SATISFACTORY DURABILITY UNDER SEVERE OPERATING CONDITIONS THAT MAY BE ENCOUNTERED BY POLICE, TAXI OR LIMO / LIVERY VEHICLES SUCH AS EXTENDED IDLING AT HIGH AMBIENT TEMPERATURES. *TT | |
| 01114 Jan 2001 | Suspension | SOME VEHICLES MAY EXHIBIT VIBRATIONS FELT AT SPEEDS ABOVE 72 KM/H (45 MPH). *TT | |
| 002310 Nov 2000 | Power Train | SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM. *TT | |
| 00213 Oct 2000 | Equipment | SUBJECT REGARDING CLIMATE CONTROL - EATC - BLOWER MOTOR CONTROL SERVICE TIPS. *JB | |
| 00214 Oct 2000 | Engine And Engine Cooling | INFORMATION REGARDING REVISED ENGINE MOUNTS FOR SEVERE DUTY VEHICLES. *JB | |
| 14181 Jun 2000 | Fuel System | CONCERNS WITH FUEL TANK THUMP. *TT | |
| 8300 Apr 2000 | Engine And Engine Cooling | SOME VEHICLES MAY EXHIBIT A BANG / POPPING NOISE HEARD FROM THE EXHAUST SYSTEM DURING COOL-DOWN. **MR | |
| 8576 Apr 2000 | Wheels | SOME VEHICLES WITH FULL SIZE LUXURY WHEELS COVERS MAY EXHIBIT A CLICKING NOISE WHILE DRIVING. **MR | |
| 14081 Apr 2000 | Unknown Or Other | SOME VEHICLES MAY EXHIBIT AN INOPERATIVE KEYLESS ENTRY PAD. **MR |
Showing 60 of 138 distinct bulletins on file for this vehicle.
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Cold-start it yourself and listen for the first thirty seconds.Knocking, ticking that fades as it warms, or blue or white smoke on startup are the sounds of this vehicle's engine cluster. Check the oil level and the coolant color, and ask whether the engine or its head gaskets have ever been out.
- Do a full walk-around with every light on.Condensation inside a lens, a dim side, or a flickering tail light match this vehicle's lighting cluster.
- Find the roughest road nearby.Clunks over bumps, a droning hum that changes when the car leans, or a corner that sits low are this vehicle's suspension complaints. Wheel bearings and control arm bushings lead the parts list.
- Run the VIN against open recalls before you negotiate.This vehicle has 3 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Mercury Grand Marquis →