2003 Ford Ranger Service and Repair Manual

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Factory-Grade Data

The 2003 Ford Ranger service and repair manual is a detailed, OEM-style reference for diagnostics, maintenance, and repair work. Use it to verify procedures, specifications, and system information before you start a job.

You'll find coverage across key vehicle systems with clear section structure, including wiring diagrams and powertrain, braking, steering, suspension, HVAC, and electrical topics. Digital format makes it easy to search while you work.

Trims covered

  • Edge Standard Cab Pickup 2-Door
  • XLT Standard Cab Pickup 2-Door
  • XLT Extended Cab Pickup 4-Door
  • XL Extended Cab Pickup 2-Door
  • Edge Extended Cab Pickup 2-Door
  • XL Crew Cab Pickup 4-Door
  • XLT Extended Cab Pickup 2-Door
  • XL Standard Cab Pickup 2-Door
  • Edge Extended Cab Pickup 4-Door
  • XL Extended Cab Pickup 4-Door

Engines covered

  • 4.0L 245Cu. In. V6 GAS SOHC Naturally Aspirated
  • 3.0L 2986CC 182Cu. In. V6 FLEX OHV Naturally Aspirated
  • 3.0L 2986CC 182Cu. In. V6 GAS OHV Naturally Aspirated
  • 2.3L 140Cu. In. l4 GAS DOHC Naturally Aspirated

Index / Table of contents

  • Body
  • Brakes
  • Chassis Electrical
  • Driveline
  • Engine Cooling
  • Engine Electrical
  • Engine Mechanical
  • Engine Performance & Emission Controls
  • Fuel System
  • General Information & Identification
  • Heating, Ventilation, & Air Conditioning
  • Hybrid & Electric Vehicle Systems
  • Steering
  • Suspension
  • Transmission, Clutch, & Transfer Case
  • Wiring Diagrams

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Vehicle Safety Data

2003 Ford Ranger Recalls & Complaints

NHTSA #09V39900013/10/2009Component: VEHICLE SPEED CONTROL

FORD IS RECALLING MODEL YEARS 1995-2003 WINDSTAR, 2000-2003 EXCURSION DIESEL, 1993-1997 AND 1999-2003 F-250 SD THROUGH F-550 SD DIESEL, 1992-2003 E-150 THROUGH E-550, 1995-2002 EXP

Consequence

A VEHICLE FIRE COULD OCCUR WITH OR WITHOUT THE ENGINE RUNNING.

Remedy

FORD WILL NOTIFY OWNERS THAT DEALERS WILL INSTALL A FUSED WIRING HARNESS IN LINE WITH THE

NHTSA #09E02500011/05/2009Component: EXTERIOR LIGHTING:HEADLIGHTS

DOPE, INC. IS RECALLING 42,540 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HE

Consequence

DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Remedy

DOPE, INC. WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAM

NHTSA #09E01200007/04/2009Component: EXTERIOR LIGHTING

SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HE

Consequence

DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Remedy

SABERSPORT WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAM

TSB #10177863

This article supersedes TSB 19-2026 to update the vehicle model years affected. Some 2000 and newer Ford/Lincoln/Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint wi

TSB #10156863

Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel replacement is recommended. Fo

TSB #10155551

Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel replacement is recommended. Fo

TSB #10021051

POSSIBLE ENGINE DAMAGE - INSTALL SPECIAL SERVICE TOOLS PRIOR TO REMOVING CRANKSHAFT PULLEY BOLT. *KB

TSB #10020173

POSSIBLE ENGINE DAMAGE - INSTALL SPECIAL SERVICE TOOLS PRIOR TO REMOVING CRANKSHAFT PULLEY BOLT - SERVICE TIP. *TT

TSB #10018746

BUCK/JERK AND MISS DURING DRIVE CYCLE ABOVE 3000 RPM - NO DTC - 3.0L 2V GAS AND FFV ENGINE. *TT

TSB #10017891

FRONT AXLE LEAKS FLUID FROM VENT TUBE - VEHICLES EQUIPPED WITH 4X4 OR AWD. *TT

TSB #10017889

BRAKE LAMP CONCERNS. *TT

Showing the 8 most recent of 68 technical service bulletins on file with NHTSA.

20051227Component: STEERING:HYDRAULIC POWER ASSIST SYSTEMCrash reportedFire reported2 injured

DT: THE CONTACT WAS TRAVELING AT 45 MPH WHEN THE VEHICLE HIT A PATCH OF ICE ON THE ROAD. HE LOST CONTROL OF THE VEHICLE AND HIT A DITCH. THE VEHICLE THEN ROLLED AND HIT AN EMBAN

20050206Component: VEHICLE SPEED CONTROLCrash reported5 injured

ENGINE STUMBLED AN ACCELERATION AND SURGED, CAUSING VEHICLE TO HIT ANOTHER PASSENGER CAR. ACCELERATOR STUCK ON SEVERAL OCCASIONS, NEARLY CAUSING PREVIOUS ACCIDENTS. I TOOK THE TR

20050206Component: VEHICLE SPEED CONTROLCrash reported5 injured

ENGINE STUMBLED AN ACCLERATION AND SURGED, CAUSING VEHICAL TO HIT ANOTHER PASSENGER CAR. ACCELRATOR STUCK ON SEVERAL OCCCASIONS, NEARLEY CAUSING PREVIOUS ACCIDENTS. I TOOK THE TRU

20050206Component: VEHICLE SPEED CONTROLCrash reported5 injured

ENGINE STUMBLED ON ACCELERATION AND SURGED, CAUSING VEHICLE TO HIT ANOTHER PASSENGER CAR. ACCELERATOR STUCK ON SEVERAL OCCASIONS, NEARLY CAUSING PREVIOUS ACCIDENTS. I TOOK THE TR

Showing the 4 most serious of 310 complaints filed with NHTSA.

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