🏷️ Basic Information

Make:

Mercury

Model:

Grand Marquis

Year:

2007

Platform Code:

DTC-V ( Panther Platform)

Model Code:

Grand Marquis (MY 2007)

👋 Introduction

Positioning:

Full-size, rear-wheel-drive sedan targeting comfort, space, and traditional American luxury.

Competitors:

Chevrolet Impala, Buick LaCrosse, Chrysler 300, Dodge Charger.

Distinguishing Features:

Robust Panther platform, spacious interior, comfortable ride, strong V8 engine option, and a classic American sedan aesthetic.

Audience:

Owners seeking to perform their own maintenance and repairs, enthusiasts, fleet managers, and DIY mechanics.

📋 Manual Details

Coverage Scope:

Complete Service, Repair, and Workshop Procedures

Estimated Page Count:

2000+

Type:

Workshop Service Repair Manual

Language:

English

Format:

Digital Download (PDF)

📖 Manual Coverage

Engine:

All Engine Variants, Engine Mechanical, Engine Control Systems (PCM/ECM), Fuel System, Lubrication System, Cooling System, Ignition System, Emission Control Systems

Transmission:

Automatic Transmission (4R75W), Transmission Control Module (TCM), Gear Shift Mechanism, Torque Converter

Drivetrain:

Rear Wheel Drive (RWD), Driveshaft, Axles, Differential, Wheel Bearings

Suspension:

Front Suspension (Short-Long Arm, Coil Springs), Rear Suspension (Live Axle, Leaf Springs), Steering System (Power Steering), Shock Absorbers, Struts, Bushings

Brakes:

Front Disc Brakes, Rear Disc Brakes, Anti-lock Braking System (ABS), Brake Booster, Master Cylinder, Brake Lines, Parking Brake

Electrical:

Battery, Charging System (Alternator), Starting System (Starter Motor), Lighting System (Headlights, Taillights, Interior Lights), Fuses, Relays, Wiring Diagrams, Body Control Module (BCM), Powertrain Control Module (PCM), Instrument Cluster

HVAC:

Air Conditioning (A/C) System, Heater Core, Blower Motor, Climate Control Module

Body And Frame:

Body Panels, Doors, Hood, Trunk, Bumpers, Glass, Interior Trim, Chassis, Frame Components, Upholstery

Interior:

Seats, Dashboard, Center Console, Door Panels, Airbags, Seat Belts, Audio System, Climate Controls

Diagnostics:

On-Board Diagnostics (OBD-II), Diagnostic Trouble Codes (DTCs), Troubleshooting Flowcharts

Fuel System Details:

Fuel tank, fuel pump, fuel filter, fuel injectors, fuel pressure regulator, EVAP system.

Ignition System Details:

Spark plugs, ignition coils, crankshaft position sensor, camshaft position sensor.

Steering System Details:

Steering wheel, steering column, steering gear, power steering pump, power steering fluid, steering linkages.

Maintenance:

Oil Change, Filter Replacement (Oil, Air, Fuel), Spark Plug Replacement, Coolant Flush, Brake Fluid Flush, Transmission Fluid Change, Differential Fluid Change, Belt Inspection and Replacement, Wiper Blade Replacement

Repair:

Engine Overhaul, Transmission Rebuild, Suspension Component Replacement, Brake System Repair, Electrical Component Diagnosis and Replacement, HVAC System Repair, Body Panel Repair and Replacement

Troubleshooting:

Step-by-step diagnostic procedures for common and uncommon issues across all vehicle systems

Installation:

Component installation and replacement procedures (e.g., alternator, starter, water pump, fuel pump, brake pads, sensors)

Calibration:

Throttle Position Sensor (TPS) calibration, Steering Angle Sensor calibration (if applicable)

Wheel Alignment:

Specifications and procedures for front and rear wheel alignment.

Tire Pressure Monitoring:

TPMS system diagnosis and reset procedures (if equipped).

Depth:

Comprehensive: From basic preventative maintenance to complete engine and transmission overhauls, including advanced diagnostic procedures and detailed wiring diagrams.

📊 Manual Specifications

File Type:

Portable Document Format (PDF)

Quality:

High Resolution, Printable

Binding:

N/A (Digital Download)

Paper:

N/A (Digital Download)

Text Search:

Searchable Text Content

Compatibility:

All PC & MAC Computers, Tablets, Smartphones (Requires Adobe Reader)

⚙️ Engine Specifications

Engine Type:

4.6L V8 Triton SOHC

Engine Code:

2V SOHC (often referred to as 'Pancake' V8 for its torque characteristics)

Horsepower Hp:

239 HP @ 4800 RPM (Approximate)

Torque Lb Ft:

287 lb-ft @ 4000 RPM (Approximate)

Fuel Delivery:

Electronic Fuel Injection (EFI), Sequential Multi-port Fuel Injection (SMPI)

Coolant Capacity Quarts:

14.5 Quarts (Approximate)

Oil Capacity Quarts:

5.7 Quarts (with filter)

Emission Standards:

Meets Federal Tier 2, Bin 5 emission standards for 2007.

🔧 Transmission

Transmission Type:

4-Speed Automatic Overdrive

Transmission Model:

4R75W

Optional Transmission:

N/A for 2007 Grand Marquis

Transmission Fluid Type:

MERCON V Automatic Transmission Fluid

Transmission Fluid Capacity Quarts:

11.1 Quarts (Approximate, dry fill)

📐 Dimensions

Overall Length Inches:

212.4 inches

Overall Width Inches:

78.1 inches

Overall Height Inches:

57.5 inches

Wheelbase Inches:

114.7 inches

Passenger Volume Cubic Feet:

108.4 cubic feet (Approximate)

Trunk Volume Cubic Feet:

20.6 cubic feet (Approximate)

Curb Weight Lbs:

4150 - 4250 lbs (Approximate, depending on trim)

Gross Vehicle Weight Rating Gvwr Lbs:

5300 lbs (Approximate)

🛡️ Safety Features

NHTSA Front Impact Driver:

5 Stars

NHTSA Front Impact Passenger:

5 Stars

NHTSA Side Impact Front Seat:

5 Stars

NHTSA Side Impact Rear Seat:

4 Stars

NHTSA Rollover Resistance:

4 Stars

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Standard Traction Control System (TCS)

Stability Control:

Electronic Stability Control (AdvanceTrac) - Optional on some trims, standard on others.

Airbags:

Driver and front passenger airbags, front side-impact airbags (optional on some trims).

Seat Belts:

Three-point inertia-reel seat belts for all occupants, front pretensioners with load-limiting.

💡 Technology Features

Audio System:

Standard AM/FM/CD player, optional premium sound systems, Sirius Satellite Radio capability.

Climate Control:

Manual air conditioning/heating, optional dual-zone automatic climate control.

Cruise Control:

Standard Cruise Control

Parking Assist:

Optional Rear Parking Assist (Ultrasonic)

Connectivity Features:

Standard power outlets, optional steering wheel audio controls.

🔧 Maintenance

Oil Change Interval:

Every 5,000-7,500 miles or 6 months, whichever comes first (using synthetic blend or full synthetic oil).

Tire Rotation Interval:

Every 5,000-7,500 miles

Transmission Fluid Change Interval:

Every 30,000-100,000 miles, depending on driving conditions and manual recommendations (MERCON V is recommended for extended life).

Engine Oil Specification:

SAE 5W-20 (API Certified)

Coolant Specification:

Ford Premium Engine Coolant (Yellow) or equivalent, mixture of 50/50 with distilled water.

Brake Fluid Specification:

DOT 3

Common Complaints:

Ignition coil failures, spark plug blow-out (especially on earlier PI variants), rear main seal leaks, potential for coolant intrusion into intake manifold gaskets (less common on later models), suspension component wear (bushings, ball joints), power steering pump noise.

Oil Filter Example:

Motorcraft FL-820-S or equivalent

Air Filter Example:

Motorcraft FA-1646 or equivalent

Cabin Air Filter Example:

Motorcraft FP-44 or equivalent (if equipped)

📚 Vehicle History

Brand Focus:

Mercury historically positioned as Ford's mid-tier brand, often offering more upscale styling and features than Ford models.

Evolution Notes:

The Grand Marquis is a derivative of the Ford Crown Victoria and Mercury Grand Marquis lineage, sharing the robust Panther platform. For 2007, it received minor styling updates and feature enhancements, maintaining its traditional large sedan character.

Production Plant:

St. Thomas Assembly Plant, Ontario, Canada (same as Crown Victoria and Town Car).

Production Years:

1985-2011 (Grand Marquis line), with significant updates occurring over its lifespan.

🏆 Awards & Recognition

Recogntion Example:

Often cited for its comfortable ride and spacious interior by automotive reviewers in its segment.