FordCrown Victoria2003Overview/ford/crown-victoria/2003/base/

2003 Ford Crown Victoria

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2003 Crown Victoria.

Body PASSENGER CARTransmission Automatic 4-spd

The 2003 Ford Crown Victoria is a full-size passenger car built on the traditional rear-wheel-drive platform that defined the Crown Victoria line, pairing a 6.0-quart engine with 5W-20 API oil viscosity to a 4-speed automatic transmission and delivering EPA-estimated fuel economy of 16 mpg city/23 mpg highway/18 mpg combined; in this model year, owners filed 289 complaints with the National Highway Traffic Safety Administration, the most prevalent concerning exterior lighting issues, alongside seven total recalls issued for the model, a figure that places 2003 roughly in the middle of the nameplate's 1990-2011 complaint range—from a peak of 424 in 1992 down to a low of just 12 in 2010—indicating moderate but not exceptional reliability performance within the model's extensive history.

Model year201120102009200820072006200520042003

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity6.0 qtOEM · verified
Engine oil type5W-20 APIOEM · verified
EPA fuel economy16/23/18 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 65 · 650 CCA battery. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 65 · 650 CCAOEM · verified
Tire sizeP225-60TR16OEM · verified
Wheel / rim7 inOEM · verified

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length211.8 in
Overall width78.3 in
Overall height56.7 in
Wheelbase114.2 in
Curb weight4189 lb
Track (front / rear)63 / 64.6 in
Weight distribution (front / rear)56/44

Ratings & economy EPA / vPIC

EPA city / highway / combined16 / 23 / 18 mpg
DrivetrainRear-Wheel Drive
Passenger volume111 cu ft
Cargo volume21 cu ft
Recommended fuelRegular Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Crown Victoria of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

7.6–8.4 sec0–60 mph (tested)quickest 7.60 sec — 2008 Police Interceptor Sedan
YearTrim / engine0–60¼ mileHPDrivetrain
2004LX Sedan 4.6L V87.90 sec16.20 sec224 hpRWD
1999Police Interceptor Sedan 4.6L V88.40 sec16.50 sec250 hpRWD
2007Police Interceptor Sedan 4.6L V87.80 sec15.90 sec250 hpRWD
2008Police Interceptor Sedan 4.6L V87.60 sec15.80 sec250 hpRWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 6.0 qt of 5W-20 API engine oil, DOT 3 brake fluid. Torque the oil drain plug to 19.0 ft-lbs. The firing order is 1-3-7-2-6-5-4-8.

Lubricants & capacities

Brake FluidDOT 3
Engine Oil5W-20 · API
Engine Oil Capacity6.0 qt
Power Steering FluidATF

Engine torques

Intake Manifold to Engine Bolts18 ft-lbs
Exhaust Manifold to Cylinder Head Bolts18 ft-lbs
Engine Oil Pan Drain Plug8.0-12.0 ft-lbs
Engine Oil Pan Drain Plug19.0 ft-lbs

Ignition

Cylinder Firing Order1-3-7-2-6-5-4-8
Curb Idle Speed (No Load)802.5 rpm
Curb Idle Speed Variance (No Load)12.5 rpm
Spark Plug ManufacturerMotorcraft
Spark Plug Gap0.052-0.056 in
Spark Plug Torque11.0 ft-lbs
Ignition Timing10, Not adjustable degrees
Ignition Timing Acceptable Variance2 degrees

Battery & A/C

RefrigerantR134a
Refrigerant Capacity2.38 lbs
Oil GroupPAG
Oil Type46
Oil Capacity7.50 oz
Standard BCI Group Number65
Standard BCI Cranking Performance650 cca
Optional BCI Group Number65

Service checks

Pressure Test13-18 psi
Radiator Cap Pressure Relief13-18 psi
Thermostat Opening Temperature188-195 °F
Key ON Engine OFF (KOEO)30.0-50.0
Injector Primary Resistance11-18 na ohms
Engine Oil Pressure40-70 psi
Engine Oil Pressure RPM2500 rpm
Intake Valve LashHydraulic in

Brakes

Torque Caliper to Bracket118 ft-lbs / 18 ft-lbs
Torque to Knuckle100 ft-lbs / 50 ft-lbs
Minimum Pad Thickness0.039 in
Minimum Shoe Thickness0.154 in
Rotor Runout Limit0.003 in
Rotor Minimum Machining1.063 in / 0.732 in
Rotor Discard at or Under1.037 in / 0.708 in

Multi-step torque procedures OEM · verified

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages
137 ft. lbs., step 2: 9037 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 5,000 mi; spark plugs every 100,000 mi; coolant every 50,000 mi. The big-interval services (every 50,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 5,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 15,000 miBrake System (inspect) · Cabin Air Filter (replace) · Engine Coolant System (leak inspection) · Steering Linkage (inspect) · Suspension System (inspect) · Wheel Bearing (inspect)
Every 30,000 miEngine Air Filter Element (replace) · Exhaust System Heat Shield (inspect) · Fuel Filter (replace) · Fuel Tank (inspect)
Every 50,000 miEngine Coolant System (drain, flush & refill) · Fuel Injector (clean)
At 100,000 miEngine Coolant System (drain, flush & refill)
Every 100,000 miPCV Valve (replace) · Spark Plugs (replace)
At 150,000 miDrive Axle Assembly (drain & refill) · Drive Belt (replace) · Transmission Fluid & Filter (replace)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2003 Crown Victoria sits at a pronounced local peak in the federal record: 289 complaints, 9 investigations, and 7 recalls, up sharply from 103 complaints, 3 investigations, and 5 recalls in 2002 and well above the 137 complaints, 6 investigations, and 3 recalls seen in 2004. Across the generation, reported complaints were highest in the early-to-mid 1990s, trended downward through 2002, then spiked in 2003 before settling back to lower levels for the remainder of the run. That spike places 2003 outside the preceding calm period, with the bulk of complaints concentrated in exterior lighting (80) and wheels (37), plus 17 crash-related and 6 fire-related complaints; the data does not specify root causes. Given this outlier pattern, a 2003 model is not the strongest choice in this generation relative to the quieter 2002 and 2004 model years, though it can still be acceptable if a thorough inspection confirms the lighting, wheel, power train, and suspension concerns have been addressed.

7
Open recalls
NHTSA campaigns
122
Service bulletins
Manufacturer communications
9
ODI investigations
Office of Defects Investigation
289
Owner complaints
17 involved a crash · 6 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★★
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 289 complaints on record, top 8 components.

Exterior Lighting80
Wheels37
Power Train23
Suspension20
Steering12
Tires10
Electrical System10
Engine & Engine Cooling8

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 7 campaigns on record for this vehicle.

15V861000Exterior Lighting:HeadlightsReported 22/12/2015

Ford Motor Company (Ford) is recalling certain model year 2003-2005 Ford Crown Victoria and Mercury Grand Marquis vehicles manufactured October 3, 2001, to August 2, 2005. The affected vehicles have a lighting control… Remedy: Ford will notify owners, and dealers will replace the LCM, free of charge. The recall began April 14, 2017. Owners may contact Ford customer service at 1-866-436-7332. Ford's…

06E056000Fuel System, GasolineReported 13/06/2006

CERTAIN AFTERMARKET FUEL FILTERS SOLD UNDER THE PUROLATOR BRAND NAME, P/N F65277, SHIPPED FROM JANUARY 16 THROUGH JUNE 2, 2006, FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. DUE TO INCORRECT DESIGN, THE QUICK… Remedy: UFI WILL NOTIFY OWNERS AND REPLACE THE FILTERS FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 4, 2006. OWNERS MAY CONTACT UFI FILTERS USA AT 800-230-5876.

Technical service bulletins NHTSA · verified

Showing 5 of 122 bulletins on record with NHTSA.

BulletinDateComponentSummary
TSB 20-22332020-07-13StructureThis article supersedes TSB 19-2026 to update the vehicle model years affected. Some 2000…
TSB 19-20262019-02-07StructureSome 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels…
TSB 19-20262019-02-07StructureSome 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels…
ASI-451822015-06-01Electrical SystemSUMMARY TO BE PROVIDED ON A FUTURE DATE.
CSP-14N012014-04-11EquipmentFORD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INFORMATION REGARDING THE LIGHTING…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Crown Victoria. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

How much oil does the 2003 Crown Victoria take?

6.0 qt of 5W-20 API MEETING FORD SPECIFICATION WSS-M2C945-A, per the factory manual.

Does the 2003 Crown Victoria have open recalls?

NHTSA lists 7 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Crown Victoria get?

EPA figures are 16 city / 23 highway / 18 combined mpg.