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Service bulletins for the 1999 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.

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

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By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
131102000-11-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT AN INTERNAL LOW END NOISE THAT IS DESCRIBED AS A DIESEL AND / OR MARBELS IN A TIN CAN RATTLE. *TT
130592000-11-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. EXPERIENCING A LOSS OF OIL PRESSURE ACCOMPANIED BY POSSIBLE ENGINE NOISE / DAMAGE. *TT
125372000-11-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES WITH 3.0L FLEX FUEL ENGINE MAY EXHIBIT A HARD / NO START, ROUGH IDLE OR OTHER DRIVABILITY CONCERNS WITH OR WITHOUT DIAGNOSTIC TROUBLE CODE P0176. *TT
127052000-11-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME 4.0L OHV ENGINES MAY EXHIBIT AN INTERNAL LOW ENGINE NOISE THAT IS DESCRIBED AS A DIESEL AND / OR MARBLES IN A TIN CAN RATTLE. *TT
132832000-11-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES WITH THE 4.0L OHV ENGINE MAY EXHIBIT AN INTERNAL LOW END NOISE THAT IS DESCRIBED AS A DIESEL AND / OR MARBLES IN A TIN CAN RATTLE. *TT
68962000-11-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT AN ENGINE NOISE WHICH MAY BE PERCEIVED BY THE CUSTOMER AS A PISTON / CONNECTING ROD BEARING KNOCK. *TT
63212000-11-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT SPARK KNOCK UNDER ACCELERATION. *TT
61992000-11-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. VEHICLE MAY EXPERIENCE A DIESEL / MARBEL TYPE NOISE. *TT
140382000-07-28. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT HESITATION, SURGE, MALFUNCTION INDICATOR LAMP AND/OR ANY CONDITION WHEN MASS AIR FLOW (MAF) NEEDS SERVICE. **MR
140762000-07-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT AN ENGINE SPARK KNOCK (PING) ON ACCELERATION. **MR
85042000-07-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME VEHICLES EQUIPPED WITH 3.0L FLEX FUEL ENGINES MAY EXPERIENCE A HARD START / NO START CONDITION. **MR
84812000-07-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHCILES MAY EXHIBIT HESITATION, SURGE, ,MIL AND OR ANY CONDITION WHEN A MASS AIR FLOW (MAF) NEEDS SERVICE. **MR
00732000-07-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH A 3.0L ENGINE MAY EXPERIENCE SPARK KNOCK (PING) UNDER ACCELERATION. **MR
00542000-06-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. VEHICLES MAY EXHIBIT VARIOUS DRIVING CONDITIONS, HARD TO START, ENGINE HESITATION, ROUGH OR UNUSUAL ROLLING IDLE, ENGINE SURGE OR LACK OF POWER, KNOCK, STUMBLE. *MJS
138442000-06-08. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. SOME VEHICLES WITH 2.5L ENGINE MAY EXHIBIT A BELT SQUEAL INITIALLY AT COLD START-UP. *TT
80912000-06-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. SOME VEHICLES EQUIPPED WITH 2.5L ENGINES MAY EXHIBIT A BELT SQUEAL INITIALLY AT COLD START-UP. *TT
135282000-05-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES WITH 3.0L ENGINES MAY EXHIBIT SPARK KNOCK (PING) UNDER ACCELERATION. *TT
134842000-05-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. VEHICLES EQUIPPED WITH 4.0L OHV ENGINES MAY EXHIBIT EXCESSIVE OIL CONSUMPTION AS REPORTED BY THE CUSTOMER. *TT
74712000-05-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES EQUIPPED WITH 4.0L OHV ENGINES MAY EXHIBIT EXCESSIVE OIL CONSUMPTION AS REPORTED BY THE CUSTOMER. *TT
65592000-05-10. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. BRIEF INFORMATION REGARDING RADIATOR HOSE CLAMP FOR SERVICE. *TT
71472000-03-29. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. EXHIBITING AN INTERNAL LOW END NOISE THAT IS DESCRIBED AS A DIESEL AND / OR MARBLES IN A TIN CAN RATTLE. *TT
132702000-03-23. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. VEHICLES WITH THE 4.0L OHV ENGINE MAY EXHIBIT AN INTERNAL LOW END NOISE THAT IS DESCRIBED AS A DIESEL AND / OR MARBLES IN A TIN CAN RATTLE. *TT
131812000-03-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INFORMATION REGARDING CAMSHAFT POSITION (CMP) SENSOR ALIGNMENT TOOL CHART (CONTINUED). *MJS
131802000-03-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INFORMATION REGARDING CAMSHAFT POSITION (CMP) SENSOR ALIGNMENT TOOL CHART. *MJS
131102000-03-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. INFORMATION REGARDING 4.0L OHV ENGINE-MARBLE TYPE NOISE. *MJS

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