WenmarOpen by Wenmar Pro

Service bulletins for the 2002 Ford Ranger

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

128 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
02422002-11-04. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. CERTAIN VEHICLES WITH 4X4 OR ALL-WHEEL DRIVE MAY HAVE A FLUID LEAK FROM THE FRONT AXLE VENT TUBE. *TT
02582002-11-04. Service bulletin. POWER TRAIN. INOPERATIVE OR INACURRATE SPEEDOMETER, 4X4 LAMP ILLUMINATD, AND / OR DIAGNOSTIC TROUBLE CODE P1635 OR P1639. *TT
02562002-11-04. Service bulletin. UNKNOWN OR OTHER. THIS BULLETIN INVOLVES PROPER PROCEDURES FOR PREPARATION OF SERVICE SHEET METAL PARTS COATED WITH ELECTRO DEPOSITION PRIMER (E-COAT). *TT
02552002-11-04. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE). HOOTING, EEKING OR MOANING NOISE COMING FROM THE CLUTCH WHEN SHIFTING GEARS. *TT
02762002-11-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION ON DIAGNOSING ENGINE RATTLE NOISE FROM PRIMARY CHAIN DRIVE AREA BETWEEN 2000-3000 RPM ON COLD ENGINE OPERATION ONLY. *TT
021382002-11-04. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. LOW LINE PRESSURE READING AT WIDE OPEN THROTTLE (WOT), SLIPPING SHIFTS AND / OR DELAYED ENGAGEMENTS WITH POSSIBLE DIAGNOSTIC TROUBLE CODES P0732, P0733, P1762 SET ON VEHICLES BUILT BEFORE 12/1/2001. *TT
156252002-04-19. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. CONCERNS WITH 5R44E AUTOMATIC TRANSMISSION FLUID LEAK. *TT
156052002-04-19. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES MAY EXHIBIT DRIVEABILITY CONDITIONS AND / OR CHECK ENGINE LAMP ILLUMINATED WITH A DIAGNOSTIC TROUBLE P0455 (GROSS LEAK DETECTED). *TT
02322002-04-19. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES EQUIPPED WITH THE 4.0L SOHC ENGINE MAY EXHIBIT A CHECK ENGINE LIGHT ON WITH DIAGNOSTIC TROUBLE CODES P0300 (RANDOM MISFIRE) OR P0301. *TT
154862002-04-18. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LAMP ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE P0457 (GROSS LEAK AFTER FUEL FILL). *TT
154702002-04-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. CONCERNS WITH SPARK KNOCK NOISE OR CHAIN RATTLE NOISE BETWEEN 2000-3000 RPM, DURING COLD ENGINE OPERATION ONLY. *TT
012462002-04-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. ENGINE OIL SYSTEM PRIMING PROCEDURES, SERVICE TIPS FOR REPORTS OF PREMATURE ENGINE FAILURE. *TT
153812002-04-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES WITH A MANUAL TRANSMISSION MAY EXHIBIT AN ENGINE LOSS OR REDUCTION IN POWER CONDITION ON DECELERATION, BUT WILL IMMEDIATELY RESTART. *TT
153782002-04-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES WITH THE 4.0L ENGINE MAY EXHIBIT AN ENGINE FLUTTER NOISE. *TT
153142002-04-15. Service bulletin. ENGINE AND ENGINE COOLING. ON SOME VEHICLES, THE ENGINE TEMPERATURE GAUGE MAY EXHIBIT A DOWNWARD MOVEMENT TO THE COOL REGION OF THE GAGE. *TT
153132002-04-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH A 2.3L ENGINE MAY EXHIBIT POOR IDLE QUALITY, HESITATION/SURGE ON LIGHT ACCELERATION. *TT
152902002-04-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME 4.0L SOHC MAY EXHIBIT AN ENGINE OIL LEAK CONDITION, COMING FROM THE OIL PAN OR LADDER FRAME AREA. *TT
155632002-04-12. Service bulletin. UNKNOWN OR OTHER. INFORMATION REGARDING MALFUNCTION INDICATOR LIGHT ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE P0300/P0301.*YH
155042002-04-11. Service bulletin. UNKNOWN OR OTHER. SOME VEHICLES MAY EXHIBIT DRIVEABILTY CONDITIONS AND/OR CHECK ENGINE LAMP ILLUMINATED WITH A DIAGNOSTIC TROUBLE CODE P0455 (GROSS LEAK DETECTED). *TT
155322002-04-11. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. INFORMATION ON VEHICLES EXHIBITNG FUEL LINE DAMAGE DUE TO PINCHING/SQUEEZING OF THE FUEL RETURN LINE. *TT
012052002-02-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. 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
0121132002-02-22. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH. 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
011812001-11-30. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH. BRAKE SHIFT INTERLOCK.*JB
011572001-10-31. Service bulletin. UNKNOWN OR OTHER. INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC
011562001-10-31. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE. SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.