# Service bulletin 15921

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.

- Type: Service bulletin
- NHTSA id: 637822
- Published by NHTSA: 2002\-12\-06
- Manufacturer's number: 15921
- Manufacturer's date: 2002\-05\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE

## NHTSA's summary

CONCERNS WITH ENGINE OIL LEAKING FROM CYLINDER HEAD. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Engine

## Vehicles listed

- 2002 to 2003 FORD F\-650
- 2002 to 2003 FORD F750

## Recalls for the same vehicles and component

- [2007403](/recalls/tc/2007403.md), 2007-12-12: Engine

## Other bulletins for the same vehicles and component

- [06246](/bulletins/10022295.md), 2007-07-25, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. DTC'S P006A OR P132B \- LACKS POWER, SURGE, OR FLUTTER AFTER FIELD SERVICE ACTION 06E17. \*KB
- [16291](/bulletins/10013071.md), 2005-04-07, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. LOUD SQUEALING NOISE FROM THE ENGINE AREA WHEN THE ENGINE FAN CLUTCH IS UNDER LOAD WHILE OPERATED IN HOT DUSTY CLIMATES. VEHICLES EQUIPPED WITH A 7.3L ENGINE. \*TT
- [02177](/bulletins/10008581.md), 2004-08-06, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. COOLING SYSTEM\-MOTORCRAFT PREMIUM GOLD ENGINE COOLANT\-SERIVCE TIPS. \*MJ
- [02226](/bulletins/10008309.md), 2004-07-27, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. NOISE\-KNOCKING/CACKLING COMING FROM ENGINE\-VEHICLES WITH 7.3L ENGINE\-AVAILABILITY OF FUEL SYSTEM ACCUMULATOR. \*MJ
- [17406](/bulletins/10008288.md), 2004-07-26, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. LOW POWER, POOR FUEL ECONOMY, FUEL GELLING COLD, EXCESSIVE WHITE SMOKE COLD, OR HARD START. \*MJ THIS OASIS UPDATES PREVIOUS OASIS DATED 12/01/03. \*TT
- [032150](/bulletins/10004861.md), 2004-01-12, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. HIGH PRESSURE OIL PUMP LEAK ON VEHICLES EQUIPPED WITH 7.3L DIESEL ENGINE. \*TT
- [032147](/bulletins/10004858.md), 2004-01-12, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. SOME MEDIUM DUTY VEHICLES EQUIPPED WITH THE 7.3L POWERSTROKE DIESEL ENGINE MAY EXHIBIT KNOCKING OR CACKLING NOISE COMING FROM THE ENGINE. AVAILABILITY OF FUEL SYSTEM ACCUMULATOR. \*TT
- [032146](/bulletins/10004857.md), 2004-01-12, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. ENGINE OIL PAN CORROSION ON VEHICLES EQUIPPED WITH THE 7.3L DIESEL ENGINE. VARIOUS MODELS INCLUDING 2003 SUPER DUTY F SERIES. \*TT

JSON: [/v1/bulletins/637822](/v1/bulletins/637822)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2015921&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F637822&vehicle=Service%20bulletin%2015921)